Dahua's EVS8248X: A Robust Video Storage Solution for Enterprise Surveillance

Dahua's EVS8248X: A Robust Video Storage Solution for Enterprise Surveillance

In the realm of enterprise security, the demand for reliable and efficient video storage solutions is paramount. Dahua Technology, a leading provider of video-centric smart IoT solutions, addresses this need with the EVS8248X, a high-capacity, high-performance embedded video storage server. This article delves into the features and capabilities of the EVS8248X, highlighting its role as a cornerstone for secure and scalable surveillance systems.

System Overview: The EVS82X Series, including the EVS8248X model, offers centralized video storage services designed for enterprise-level surveillance systems. With a focus on reliability, modularity, and performance, these servers are equipped with dual 64-bit multi-core processors, RAID 5/6 technology, and support for up to 1024 IP camera inputs.

Key Features of the EVS8248X:

  1. High-Performance Processing:

    • Powered by dual 64-bit high-performance multi-core processors, the EVS8248X ensures smooth operation even with a large number of camera inputs.
  2. Extensive Storage Capacity:

    • The server boasts 48 bays for SAS/SATA drives, supporting hot-swap for easy maintenance and scalability.
  3. Advanced RAID Support:

    • With support for RAID levels 0, 1, 5, 6, 10, 50, 60, JBOD, and global and private hot standby, the EVS8248X provides flexible storage configurations to balance performance and redundancy.
  4. Modular Design:

    • The modular and drawer-like design of the EVS8248X allows for easy expansion and maintenance, with key modules such as fans and power supplies featuring redundant designs.
  5. Redundant Power Supply:

    • A 2+1 redundant 80PLUS platinum power supply ensures continuous operation and reliability.
  6. Automatic Network Replenishment (ANR):

    • In the event of network downtime, ANR allows video to be recorded directly to the camera's SD card and transferred back to the EVS8248X once the network is restored.
  7. AI Integration:

    • The EVS8248X supports AI applications from cameras, including face detection, vehicle recognition, and smart thermal detection, enhancing the intelligence of surveillance systems.
  8. Multi-screen Display:

    • Customized multi-channel display capabilities allow for comprehensive monitoring solutions.
  9. Third-Party Camera Compatibility:

    • The server is compatible with a wide range of third-party cameras, supporting protocols such as ONVIF, RTSP, and those from major manufacturers like Sony, Panasonic, and Axis.
  10. Compression Standards:

    • Supports advanced compression standards like Smart H.265+, H.265, and Smart H.264+, optimizing storage and bandwidth usage.
  11. Network Protocol Support:

    • Offers extensive network protocol support, including HTTP, HTTPS, TCP/IP, IPv4, and IPv6, ensuring seamless integration into existing network infrastructures.
  12. Recording and Playback Capabilities:

    • Features multi-channel playback with web playback support for up to 16 channels simultaneously.

 

The Dahua EVS8248X embedded video storage server incorporates several features to ensure data safety and reliability, which are critical for enterprise surveillance systems. Here are some of the key measures taken for data security:

  1. RAID Support:

    • The EVS8248X supports various RAID levels (0, 1, 5, 6, 10, 50, 60), which provide different combinations of data redundancy and performance. RAID configurations help protect data against drive failures.
  2. N+M Hot Standby:

    • The N+M hot standby design offers a high level of redundancy, ensuring that in the event of a drive or system failure, the standby units take over immediately, minimizing data loss.
  3. Dual 64-bit Multi-core Processors:

    • Equipped with dual processors, the system can handle high loads and maintain performance even if one processor faces issues.
  4. Cache Memory:

    • With 16 GB of cache memory by default (scalable to 256 GB), the system can buffer data effectively, ensuring smooth operations and reducing the risk of data loss during high-demand periods.
  5. Automatic Network Replenishment (ANR):

    • ANR ensures that in the event of a network failure, video recordings are temporarily saved to the camera's SD card and then transferred back to the EVS8248X once the network is restored, preventing data loss.
  6. Modular Design:

    • The modular hardware design allows for easy replacement of components like hard drives, fans, and power supplies, which can be quickly swapped out in case of failure without significant downtime.
  7. Redundant Power Supply:

    • A 2+1 redundant power supply system ensures that the server continues to operate in the event of a power supply unit failure, maintaining data integrity and availability.
  8. Disk Health Monitoring:

    • The system likely includes features to monitor the health of the storage drives, allowing for proactive maintenance and reducing the risk of unexpected data loss.
  9. Encryption and Security Protocols:

    • While not explicitly mentioned in the provided document, modern storage servers often support data encryption and employ security protocols to protect against unauthorized access and cyber threats.
  10. Access Control:

    • The system likely includes access control mechanisms to ensure that only authorized personnel can access or modify the stored data.
  11. System Alerts and Anomaly Detection:

    • The EVS8248X may offer system alerts for various anomalies, such as storage errors, disk health issues, or network security exceptions, allowing for prompt action to address potential data risks.
  12. Regular Firmware Updates:

    • Dahua may provide regular firmware updates to address security vulnerabilities and improve system performance.

The EVS8248X's design emphasizes not only the performance and capacity of the storage server but also the integrity and security of the data it holds. By incorporating these features, Dahua ensures that enterprise surveillance systems can rely on a robust and secure video storage solution.

The Dahua EVS8248X embedded video storage server, as detailed in the provided document, includes several features that facilitate data backup and ensure the integrity and safety of stored information:

  1. Modular Design:

    • The EVS8248X's modular design allows for easy replacement and maintenance of hard drives, which can be crucial for data backup and recovery processes.
  2. Hot-Swap Bays:

    • With 48 SAS/SATA hot-swap bays, users can replace drives without shutting down the system, ensuring continuous data availability and simplifying backup procedures.
  3. RAID Support:

    • The support for various RAID levels (0, 1, 5, 6, 10, 50, 60) provides data redundancy, which is a form of backup that protects against drive failures.
  4. N+M Hot Standby:

    • The N+M hot standby design ensures that in the event of a system failure, a backup server or unit is ready to take over immediately, minimizing data loss.
  5. Automatic Network Replenishment (ANR):

    • ANR allows the server to record video to the camera's SD card during network interruptions and then transfer the data back to the EVS8248X once the network is restored, ensuring that no data is lost.
  6. Peripheral Storage Device Support:

    • The system supports backup to peripheral eSATA storage devices and USB storage devices, offering multiple options for data backup and redundancy.
  7. IPSAN Storage Mode:

    • The EVS8248X supports iSCSI and NFS protocols, which can be used to connect to a network-attached storage (NAS) or storage area network (SAN) for backup purposes.
  8. Record Management:

    • The system's record management features allow for various recording modes, including continuous, event-based, scheduled, and a combination of scheduled and event-based recording, providing flexibility in how data is stored and backed up.
  9. Storage Pool:

    • The EVS8248X supports the creation of a storage pool, which can be used to manage and allocate storage resources efficiently across multiple drives.
  10. Video Direct Storage:

    • The server offers different video direct storage modes, including private protocol, ONVIF, and auto registration, which can be used to manage and back up video data.
  11. Alarm Linkage:

    • Alarm linkage features can trigger backup actions, such as recording, snapshot, and alarm uploading, in response to specific events or alarms.
  12. System Alerts and Notifications:

    • The system provides alerts for various anomalies, including storage errors and disk health issues, which can prompt administrators to take backup actions or perform maintenance.

These features collectively contribute to a comprehensive data backup strategy for the EVS8248X, ensuring that surveillance data is protected and can be recovered in the event of hardware failure, data corruption, or other issues.

Dahua storage server EVS8248X's special measures for data recovery mainly include the following aspects:

RAID technology: EVS8248X supports multiple RAID levels, such as Raid0 to Raid60, SRAID, JBOD, etc. These technologies can provide data redundancy and fault tolerance to ensure data security and integrity

.

Global hot standby and local hot standby: With global hot standby and local hot standby functions, data can be quickly replaced and restored when a hard disk fails, reducing the risk of data loss

.

Dynamic online expansion of logical volumes: Supports dynamic online expansion of logical volumes, which can increase storage capacity without affecting existing data, while providing greater flexibility for data recovery

.

RAID error operation recovery: Provides RAID error operation recovery function. If the RAID configuration has problems due to operational errors, this function can help recover data

.

Disk pre-check and patrol: Supports disk pre-check and patrol functions, which can detect potential disk problems in advance and warn, so as to take preventive measures to prevent data loss

.

SRAID technology: Supports SRAID technology, which is a single-disk redundancy technology that protects data from loss in the event of a single disk failure.

Data backup and recovery strategy: Data backup and recovery strategies can be set to ensure data reliability and security. Specific strategies can be configured according to actual needs.

System monitoring and logging: By monitoring the performance indicators of the storage server and recording access logs, problems that may affect data security can be discovered and responded to in a timely manner.

These measures together constitute the powerful data recovery capabilities of Dahua Storage Server EVS8248X, providing users with a highly reliable data storage solution.

Dahua EVS8248X 1024CH 48-bay 6U Embedded Video Storage

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EVS8248X

Dahua 1024CH 48-bay 6U Embedded Video Storage

> Dual 64-bit High-performance multi-core processor.

> Max 1024-ch IP camera inputs.

> Max 2048 Mbps incoming/recording/outgoing bandwidth.

> 48 bays, SAS/SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby.

> Supports video stream/picture direct storage mode and IPSAN storage mode.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

2+1 redundant 80PLUS platinum power supply.

Dahua EVS8236X 1024CH 36-bay 4U Embedded Video Storage

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EVS8236X

Dahua 1024CH 36-bay 4U Embedded Video Storage

> Dual 64-bit High-performance multi-core processor.

> Max 1024-ch IP camera inputs.

> Max 2048 Mbps incoming/recording/outgoing bandwidth.

> 36 bays, SAS/SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby.

> Supports video stream/picture direct storage mode and IPSAN storage mode.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

1+1 redundant 80PLUS platinum power supply

Dahua EVS8224X 1024CH 24-bay 4U Embedded Video Storage

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EVS8224X

Dahua 1024CH 24-bay 4U Embedded Video Storage

> Dual 64-bit High-performance multi-core processor.

> Max 1024-ch IP camera inputs.

> Max 2048 Mbps incoming/recording/outgoing bandwidth.

> 24 bays, SAS/SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby.

> Supports video stream/picture direct storage mode and IPSAN storage mode.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

1+1 redundant 80PLUS platinum power supply

DAHUA EVS7148D-V2 48-bay Embedded Video Storage

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EVS7148D-V2

48-bay Embedded Video Storage

> Standard dual controller for hardware redundancy. > 64-bit High-performance multi-core processor. > Max 512-ch IP camera inputs. > Max 1024 Mbps incoming/recording/forwarding bandwidth. > 48 bays, SAS/SATA, Hot-Swap. > Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby. > Supports video stream/ Picture direct storage mode and IPSAN storage mode. > Supports Automatic Network Replenishment (ANR). > SAS cascade for expanded storage space. > Modular and drawer-like design. > 1+1 redundant 80PLUS platinum power supply.

DAHUA EVS7124D-V2 24-bay Embedded Video Storage

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EVS7124D-V2

24-bay Embedded Video Storage

> Standard dual controller for hardware redundancy. > 64-bit High-performance multi-core processor. > Max 512-ch IP camera inputs. > Max 1024 Mbps incoming/recording/forwarding bandwidth. > 24 bays, SAS/SATA, Hot-Swap. > Supports RAID 0/1/5/6/10/50/60,JBOD, global and private hot standby. > Supports video stream/ Picture direct storage mode and IPSAN storage mode. > Supports Automatic Network Replenishment (ANR). > SAS cascade for expanded storage space. > Modular and drawer-like design. > 1+1 redundant 80PLUS platinum power supply.

DAHUA EVS7285S 85-bay Embedded Video Storage

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EVS7285S

85-bay Embedded Video Storage

> 64-bit high-performance multi-core processor. > Max 1024-ch IP camera inputs. > Max 2048 Mbps incoming/recording/forwarding bandwidth. > 85 bays, SAS/SATA, Hot-Swap. > Supports RAID 0/1/5/6/10/50/60, JRAID, JBOD, Hot spare. > Supports video stream direct storage mode and IPSAN storage mode. > Supports N+M cluster. > Supports Automatic Network Replenishment (ANR). > Modular and drawer-like design. > 2+1 redundant 80PLUS platinum power supply.

DAHUA EVS7148S 48-bay Embedded Video Storage

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EVS7148S

48-bay Embedded Video Storage

> 64-bit High-performance multi-core processor

> Max 512-ch IP camera inputs

> Max 1024 Mbps incoming/recording/forwarding bandwidth

> 48 bays, SAS/SATA, Hot-Swap

> Supports RAID 0/1/5/6/10/50/60, JBOD, Hot spare

> Supports video stream/ Picture direct storage mode and IPSAN storage mode

> Supports N+M cluster

> Supports Automatic Network Replenishment (ANR)

> SAS cascade for expanded storage space

> Modular and drawer-like design

1+1 redundant 80PLUS platinum power supply

DAHUA EVS7136S 36-bay Embedded Video Storage

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EVS7136S

36-bay Embedded Video Storage

> 64-bit High-performance multi-core processor

> Max 512-ch IP camera inputs

> Max 1024 Mbps incoming/recording/forwarding bandwidth

> 36 bays, SAS/SATA, Hot-Swap

> Supports RAID 0/1/5/6/10/50/60, JBOD, Hot spare

> Supports video stream/ Picture direct storage mode and IPSAN storage mode

> Supports N+M cluster

> Supports Automatic Network Replenishment (ANR)

> SAS cascade for expanded storage space

> Modular and drawer-like design

1+1 redundant 80PLUS platinum power supply

DAHUA EVS7124S 24-bay Embedded Video Storage

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EVS7124S

24-bay Embedded Video Storage

> 64-bit High-performance multi-core processor

> Max 512-ch IP camera inputs

> Max 1024 Mbps incoming/recording/forwarding bandwidth

> 24 bays, SAS/SATA, Hot-Swap

> Supports RAID 0/1/5/6/10/50/60, JBOD, Hot spare

> Supports video stream/ Picture direct storage mode and IPSAN storage mode

> Supports N+M cluster

> Supports Automatic Network Replenishment (ANR)

> SAS cascade for expanded storage space

> Modular and drawer-like design

1+1 redundant 80PLUS platinum power supply

DAHUA EVS5148S 48-bay Embedded Video Storage

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EVS5148S

48-bay Embedded Video Storage

> 64-bit high-performance multi-core processor. > Max 320-ch IP camera inputs. > Max 800 Mbps incoming/recording/forwarding bandwidth. > 48 bays, SATA, Hot-Swap. > Supports RAID 0/1/5/6/10/50/60,Hot spare. > Supports video stream direct storage mode and IPSAN storage mode. > Supports N+M cluster. > Supports Automatic Network Replenishment (ANR). > Modular and drawer-like design. > 1+1 redundant 80PLUS platinum power supply.

DAHUA EVS5136S 36-bay Embedded Video Storage

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EVS5136S

36-bay Embedded Video Storage

> 64-bit high-performance multi-core processor. > Max 320-ch IP camera inputs. > Max 800 Mbps incoming/recording/forwarding bandwidth. > 36 bays, SATA, Hot-Swap. > Supports RAID 0/1/5/6/10/50/60,Hot spare. > Supports video stream direct storage mode and IPSAN storage mode. > Supports N+M cluster. > Supports Automatic Network Replenishment (ANR). > Modular and drawer-like design. > 1+1 redundant 80PLUS platinum power supply.

DAHUA EVS5124S 24-bay Embedded Video Storage

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EVS5124S

24-bay Embedded Video Storage

> 64-bit high-performance multi-core processor.

> Max 320-ch IP camera inputs.

> Max 800 Mbps incoming/recording/forwarding bandwidth.

> 24 bays, SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,Hot spare.

> Supports video stream direct storage mode and IPSAN storage mode.

> Supports N+M cluster.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

1+1 redundant 80PLUS platinum power supply.

DAHUA EVS5016S-R-V2 16-bay Embedded Video Storage

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EVS5016S-R-V2

16-bay Embedded Video Storage

> 64-bit high-performance multi-core processor.

> Max 320-ch IP camera inputs.

> Max 800 Mbps incoming/recording/forwarding bandwidth.

> 16 bays, SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,Hot spare.

> Supports video stream direct storage mode and IPSAN storage mode.

> Supports N+M cluster.

> Supports Automatic Network Replenishment (ANR).

> Modular and drawer-like design.

1+1 redundant 80PLUS platinum power supply

DAHUA EVS5016S-V2 16-bay Embedded Video Storage

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EVS5016S-V2

16-bay Embedded Video Storage

> 64-bit high-performance multi-core processor.

> Max 320-ch IP camera inputs.

> Max 800 Mbps incoming/recording/forwarding bandwidth.

> 16 bays, SATA, Hot-Swap.

> Supports RAID 0/1/5/6/10/50/60,Hot spare.

> Supports video stream direct storage mode and IPSAN storage mode.

> Supports N+M cluster.

> Supports Automatic Network Replenishment (ANR).

Modular and drawer-like design.

DAHUA ESS3124D-JR 24 HDDs SAS Storage Cabinet

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ESS3124D-JR

24 HDDs SAS Storage Cabinet

>Dual controller architecture, Modular design, reliable and Easy-maintainable >Support HDDs hot-swap, non-stop running when replace the HDDs >Redundant fans and redundant power supply, keep 7x24-hour uninterrupted running >Support expansion device cascade >Chassis design conform to SBB, motherboard, chassis, power supply and HDD all support hot-swappable >Support 8T HDD >All modular hardware design >2 SAS interfaces >1 console port >19U standard rack-mounted

 

DAHUA ESS3124S-JR 24 HDDs SAS Storage Cabinet

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ESS3124S-JR

24 HDDs SAS Storage Cabinet

>Controller architecture, Modular design, reliable and Easy-maintainable >Support HDDs hot-swap, non-stop running when replace the HDDs >Redundant fans and redundant power supply, keep 7x24-hour uninterrupted running >Support expansion device cascade >Chassis design conform to SBB, motherboard, chassis, power supply and HDD all support hot-swappable >Support 8T HDD >24 SATA hot-swappable slot >All modular hardware design >Single Controller >2 SAS interfaces >1 console port >19U standard rack-mounted

DAHUA ESS1504C  4 HDDs eSATA Storage

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ESS1504C

4 HDDs eSATA Storage

ESS1504C: 1.5U standard 19-inch rack case >Connect main device via eSATA or USB >eSATA port transmission speed up to 3Gbps >USB 3.0 port data transmission higher than normal >Powerful R / W performance: read >64MB/s, write >64MB/s >ESS1504C: Max support Internal 4 SATA HDD up to 24TB >Recommended with DVR, NVR connection

DAHUA IVSS7108-2M 2U 8HDDs WizMind Intelligent Video Surveillance Server

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IVSS7108-2M

2U 8HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 400 Mbps incoming bandwidth

> 128-channel IP video access

> Up to 24-channel AI IVS

> Up to 24-channel face recognition with normal IPC

> Up to 80-channel face recognition with face detection IPC

> Up to 24-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108-1M 2U 8HDDs WizMind Intelligent Video Surveillance Server

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IVSS7108-1M

2U 8HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 400 Mbps incoming bandwidth

> 128-channel IP video access

> Up to 12-channel AI IVS

> Up to 12-channel face recognition with normal IPC

> Up to 40 -channel face recognition with face detection IPC

> Up to 12-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108 2U 8HDDs Intelligent Video Surveillance Server

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IVSS7108

2U 8HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller > Max 512Mbps incoming bandwidth > 128-channel IP video access > Supports RAID 0/1/5/6/10/50/60 > 4 HDMI/1 VGA video output

 

DAHUA IVSS7012-4M 2U 12HDDs WizMind Intelligent Video Surveillance Server

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IVSS7012-4M

2U 12HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 400 Mbps incoming bandwidth

> 128-channel IP video access

> Up to 48-channel AI IVS

> Up to 48-channel face recognition with normal IPC

> Up to 128-channel face recognition with face detection IPC

> Up to 48-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

3 HDMI/2 VGA video output

DAHUA IVSS7012-2M 2U 12HDDs WizMind Intelligent Video Surveillance Server

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IVSS7012-2M

2U 12HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 400 Mbps incoming bandwidth

> 128-channel IP video access

> Up to 24-channel AI IVS

> Up to 24-channel face recognition with normal IPC

> Up to 80-channel face recognition with face detection IPC

> Up to 24-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/2 VGA video output

DAHUA IVSS7012 2U 12HDDs Intelligent Video Surveillance Server

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IVSS7012

2U 12HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller > Max 512Mbps incoming bandwidth > 128-channel IP video access > Supports RAID 0/1/5/6/10/50/60 > 3 HDMI/2 VGA video output

DAHUA IVSS7016DR-8M 3U 16HDDs WizMind Intelligent Video Surveillance Server

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IVSS7016DR-8M

3U 16HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 96-channel AI IVS

> Up to 96-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 96-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> SAS3.0 for storage extension

> Redundant power

DAHUA IVSS7016DR-4M 3U 16HDDs WizMind Intelligent Video Surveillance Server

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IVSS7016DR-4M

3U 16HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 48-channel AI IVS

> Up to 48-channel face recognition with normal IPC

> Up to 160-channel face recognition with face detection IPC

> Up to 48-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> SAS3.0 for storage extension

> Redundant power

DAHUA IVSS7016-8M 3U 16HDDs WizMind Intelligent Video Surveillance Server

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IVSS7016-8M

3U 16HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 96-channel AI IVS

> Up to 96-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 96-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

DAHUA IVSS7016-4M 3U 16HDDs WizMind Intelligent Video Surveillance Server

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IVSS7016-4M

3U 16HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 48-channel AI IVS

> Up to 48-channel face recognition with normal IPC

> Up to 160-channel face recognition with face detection IPC

> Up to 48-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

DAHUA IVSS7016DR 3U 16HDDs Intelligent Video Surveillance Server

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IVSS7016DR

3U 16HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 768Mbps incoming bandwidth

> 256-channel IP video access

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

Redundant power

DAHUA IVSS7016 3U 16HDDs Intelligent Video Surveillance Server

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IVSS7016

3U 16HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller > Max 768Mbps incoming bandwidth > 256-channel IP video access > Supports RAID 0/1/5/6/10/50/60 > 3 HDMI/1 VGA video output

DAHUA IVSS7024DR-16M 4U 24HDDs WizMind Intelligent Video Surveillance Server

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IVSS7024DR-16M

4U 24HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 192-channel AI IVS

> Up to 192-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 192-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

> Redundant power

DAHUA IVSS7024DR-8M 4U 24HDDs WizMind Intelligent Video Surveillance Server

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IVSS7024DR-8M

4U 24HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 96-channel AI IVS

> Up to 96-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 96-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

> Redundant power

DAHUA IVSS7024-16M 4U 24HDDs WizMind Intelligent Video Surveillance Server

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IVSS7024-16M

4U 24HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 192-channel AI IVS

> Up to 192-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 192-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

DAHUA IVSS7024-8M 4U 24HDDs WizMind Intelligent Video Surveillance Server

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IVSS7024-8M

DAHUA 4U 24HDDs WizMind Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 512 Mbps incoming bandwidth

> 256-channel IP video access

> Up to 96-channel AI IVS

> Up to 96-channel face recognition with normal IPC

> Up to 256-channel face recognition with face detection IPC

> Up to 96-channel video metadata

> Up to 50 face databases with 500,000 face pictures in total

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

DAHUA IVSS7024DR 4U 24HDDs Intelligent Video Surveillance Server

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IVSS7024DR

4U 24HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller

> Max 768Mbps incoming bandwidth

> 256-channel IP video access

> Supports RAID 0/1/5/6/10/50/60

> 3 HDMI/1 VGA video output

Redundant power

DAHUA IVSS7024 4U 24HDDs Intelligent Video Surveillance Server

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IVSS7024

4U 24HDDs Intelligent Video Surveillance Server

> Industry embedded micro-controller > Max 768Mbps incoming bandwidth > 256-channel IP video access > Supports RAID 0/1/5/6/10/50/60 > 3 HDMI/1 VGA video output

DAHUA IVSS7108-2I 128CH 2U Intelligent Video Surveillance Server

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IVSS7108-2I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 32-channel AI IVS > Up to 32-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 32-channel video metadata

> Up to 32-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108-1I 128CH 2U Intelligent Video Surveillance Server

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IVSS7108-1I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 16-channel AI IVS

> Up to 16-channel face recognition with normal IPC

> Up to 40-channel 2 MP or 40-channel 4 MP face recognition with face detection IPC

> Up to 16-channel video metadata

> Up to 16-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108/H 128CH 2U Intelligent Video Surveillance Server

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IVSS7108/H new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVS-F7500-T-S2-GU2 Dahua Face Recognition Intelligent Server

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IVS-F7500-T-S2-GU2

Dahua Face Recognition Intelligent Server

> Adopts advanced face deep learning algorithms and gives full play to GPU parallel computing. With its algorithms, the device has enhanced recognition capabilities and performs exceptionally well, raising the bar in the industry.

> Performs searching by image in tens of millions face feature.

> Arms the blocklist database which has millions of pieces of face data.

> A type of rack mount server with multiple built-in slots and modular replacement that assist with changing the hardware.

> The system has cluster deployment and supports enhancing the performance of clusters when servers are added based on the video cloud distributed architecture.

> Supports algorithm storehouse.

DAHUA IVS-F7500-2T-S2-GU2 Face Recognition Intelligent Server

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IVS-F7500-2T-S2-GU2

Dahua Face Recognition Intelligent Server

> Adopts advanced face deep learning algorithms and gives full play to GPU parallel computing. With its algorithms, the device has enhanced recognition capabilities and performs exceptionally well, raising the bar in the industry.

> Performs searching by image in tens of millions face feature.

> Arms the blocklist database which has millions of pieces of face data.

> A type of rack mount server with multiple built-in slots and modular replacement that assist with changing the hardware.

> The system has cluster deployment and supports enhancing the performance of clusters when servers are added based on the video cloud distributed architecture.

> Supports algorithm storehouse.

DAHUA IVS-T8100-S-GU2 Vehicle Analysis Intelligent Server

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IVS-T8100-S-GU2

Vehicle Analysis Intelligent Server

> Clustered deployment and dynamic performance extension capability based on video cloud distributed architecture. > Filter and search by time, channel, number plate, vehicle type, main brand, sub-brand and color. > Support big data loading with two 10,000 M Ethernet ports. > Store 3 billion eigenvalues. > Perform 30 million vehicle comparisons in seconds. > With standard rack, the server has high compatibility.

DAHUA IVS-T8100-T-300W Vehicle Analysis Server

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IVS-T8100-T-300W

Vehicle Analysis Server

> Equipped with professional GPU.

> Recognition algorithm based on deep learning.

> Support cluster deployment based on video cloud architecture.

> Support vehicle brand, sub-brand, body color recognition.

support paper towel box, pendant, skylight, and other features detection. Support working with DSS-C9100

DAHUA IVS-TB8000-6ZE-GU2  Event Detection Intelligent Server

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IVS-TB8000-6ZE-GU2 new-products

Dahua Event Detection Intelligent Server

> Separation of rules and algorithms, based on metadata of traditional and deep learning algorithms, for the high performance of various upper-level applications.

> Adopts Dahua video cloud architecture and supports dynamic adjustment of computing resources for greater precision and control.

> Automatic detection of lane lines and key points of vehicles.

> Supports the global detection application of PTZ Camera scenes.

Supports one-click deployment of all-in-one machines for smallscale scenarios and simple demonstrations, and supports distributed cluster deployment for large-scale scenarios.

DAHUA IVS-TB8000-2ZE-RM1 Dahua Event Detection Intelligent Server

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IVS-TB8000-2ZE-RM1 new-products

Dahua Event Detection Intelligent Server

> Separation of rules and algorithms, based on metadata of traditional and deep learning algorithms, for the high performance of various upper-level applications.

> Adopts Dahua video cloud architecture and supports dynamic adjustment of computing resources for greater precision and control.

> Automatic detection of lane lines and key points of vehicles.

> Supports the global detection application of PTZ Camera scenes.

Supports one-click deployment of all-in-one machines for smallscale scenarios and simple demonstrations, and supports distributed cluster deployment for large-scale scenarios.

DAHUA IVS-GS8000-GU2-HW Dahua Comprehensive Analysis Intelligent Server

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IVS-GS8000-GU2-HW

Dahua Comprehensive Analysis Intelligent Server

> Adopts advanced face deep learning algorithms and gives full play to GPU parallel computing. With its algorithms, the device has enhanced recognition capabilities and performs exceptionally well, raising the bar in the industry.

> Tesla T4 intelligence analysis card with strong computing power.

> Performs intelligent analysis and compares tens of millions of pieces of massive data from faces, vehicles and structured services.

> Arms the blocklist database which has millions of pieces of face data.

> A type of rack mount server with multiple built-in slots and modular replacement that assist with changing the hardware.

> The system has cluster deployment and supports enhancing the performance of clusters when servers are added based on the video cloud distributed architecture.

> Supports algorithm storehouse.

DAHUA IVE-DP8000-GU2-HW  Intelligent Management Server

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IVE-DP8000-GU2-HW new-products

Dahua Intelligent Management Server

> Supports the unified management of algorithms. Multiple types of algorithms form algorithm storehouses that contain the abilities of the algorithms stored in them. You can view details on algorithm packages and perform operations on them, such as upload and delete.

> Supports allocating computing resources, including CPU, memory, and other hardware resources. Computing resources can be centrally scheduled based on service requirements, to eliminate hardware resource differences and externally provide a unified resource pool.

> The system not only supports the unified management and flexible allocation of services about human, vehicle and metadata, but it also comes with a variety of algorithms built into it. It provides a unified call interface to the application side and offers the option to select multiple functions at the same time.

> With cluster management, you can manage multiple service modules, and enjoy access to non-stop services through cluster scheduling. The service load of each node can be adjusted based on the service load.

> Collects and manages information of service registration and configuration, and provides the unified O & M portal and the automated O & M module.

> Supports authentication management of computing power.

> With resource management, the system can integrate and manage fragmented idle computing power, and release the idle computing power resources for other analysis tasks, improving the utilization rate of idle hardware resources.

> Service platforms can specify the algorithm for task analysis. The intelligent view engine allocates computing power and schedules tasks.

> Schedules algorithms across different types of architecture. The algorithms easily adapt to 2 or more architectures at the same time, such as the arm and x86 architectures.

DAHUA IVD5148-3I 48CH 1U INTELLIGENT VIDEO DEVICE

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IVD5148-3I new-products

48CH 1U INTELLIGENT VIDEO DEVICE

> 64-bit High-performance multi-core processor

> Max 48-ch IP camera inputs

> Max 256 Mbps incoming/recording/outgoing bandwidth

> Up to 48-channel AI IVS

> Up to 48-channel face recognition with normal IPC

> Up to 32-channel face recognition with face detection IPC

> Up to 48-channel video metadata

> Up to 100 face databases with 500,000 face pictures in total

> Up to 48-channel AcuPick with normal IPC

> 1 SATA bay, Max.16 TB

> 2 HDMI/1 VGA video output

DAHUA IVD5148-2I  48CH 1U INTELLIGENT VIDEO DEVICE

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IVD5148-2I new-products

48CH 1U INTELLIGENT VIDEO DEVICE

> 64-bit High-performance multi-core processor

> Max 48-ch IP camera inputs

> Max 256 Mbps incoming/recording/outgoing bandwidth

> Up to 32-channel AI IVS

> Up to 32-channel face recognition with normal IPC

> Up to 32-channel face recognition with face detection IPC

> Up to 32-channel video metadata

> Up to 100 face databases with 500,000 face pictures in total

> Up to 32-channel AcuPick with normal IPC

> 1 SATA bay, Max.16 TB

> 2 HDMI/1 VGA video output

DAHUA IVD5148WT-1I 48CH 1U INTELLIGENT VIDEO DEVICE

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IVD5148WT-1I new-products

48CH 1U INTELLIGENT VIDEO DEVICE

> 64-bit High-performance multi-core processor

> Max 48-ch IP camera inputs

> Max 256 Mbps incoming/recording/outgoing bandwidth

> Up to 16-channel AI IVS

> Up to 16-channel face recognition with normal IPC

> Up to 32-channel face recognition with face detection IPC

> Up to 16-channel video metadata

> Up to 100 face databases with 500,000 face pictures in total

> Up to 16-channel AcuPick with normal IPC

> 1 slot, SATA3.0, supports 2.5'' SSD (height ≤9 mm)

> 2 HDMI/1 VGA video output

DAHUA IVD5148-1I 48CH 1U INTELLIGENT VIDEO DEVICE

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IVD5148-1I new-products

48CH 1U INTELLIGENT VIDEO DEVICE

> 64-bit High-performance multi-core processor

> Max 48-ch IP camera inputs

> Max 256 Mbps incoming/recording/outgoing bandwidth

> Up to 16-channel AI IVS

> Up to 16-channel face recognition with normal IPC

> Up to 32-channel face recognition with face detection IPC

> Up to 16-channel video metadata

> Up to 100 face databases with 500,000 face pictures in total

> Up to 16-channel AcuPick with normal IPC

> 1 SATA bay, Max.16 TB

> 2 HDMI/1 VGA video output

DAHUA IVD3116-1I 16CH 1U INTELLIGENT VIDEO DEVICE

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IVD3116-1I new-products

16CH 1U INTELLIGENT VIDEO DEVICE

> 64-bit High-performance multi-core processor

> Max 16-ch IP camera inputs

> Max 96 Mbps incoming/recording/outgoing bandwidth

> Up to 8-channel AI IVS

> Up to 8-channel face recognition with normal IPC

> Up to 12-channel face recognition with face detection IPC

> Up to 8-channel video metadata

> Up to 8-channel AcuPick with normal IPC

> Up to 100 face databases with 300,000 face pictures in total

> 1 SATA bay, Max.16 TB

> 1 HDMI/1 VGA video output

DAHUA IVSS7124DR 256CH 4U Intelligent Video Surveillance Server

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IVSS7124DR new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 1280 Mbps/1280 Mbps incoming/recording bandwidth

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7124DR-16I 256CH 4U Intelligent Video Surveillance Server

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IVSS7124DR-16I new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> Up to 256-channel AI IVS

> Up to 256-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 256-channel video metadata

> Up to 256-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7124DR-8I 256CH 4U Intelligent Video Surveillance Server

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IVSS7124DR-8I new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> Up to 128-channel AI IVS

> Up to 128-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 128-channel video metadata

> Up to 128-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7124-16I 256CH 4U Intelligent Video Surveillance Server

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IVSS7124-16I new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Up to 256-channel AI IVS

> Up to 256-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 256-channel video metadata

> Up to 256-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7124-8I 256CH 4U Intelligent Video Surveillance Server

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IVSS7124-8I new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> Up to 128-channel AI IVS

> Up to 128-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 128-channel video metadata

> Up to 128-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7124 256CH 4U Intelligent Video Surveillance Server

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IVSS7124 new-products

256CH 4U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 1280 Mbps/1280 Mbps incoming/recording bandwidth

> 24 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7116DR-8I 256CH 3U Intelligent Video Surveillance Server

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IVSS7116DR-8I new-products

256CH 3U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> Up to 128-channel AI IVS

> Up to 128-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 128-channel video metadata

> Up to 128-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 16 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7116DR-4I 256CH 3U Intelligent Video Surveillance Server

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IVSS7116DR-4I new-products

256CH 3U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 256-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> Up to 64-channel AI IVS

> Up to 64-channel face recognition with normal IPC

> Up to 160-channel 2 MP or 80-channel 4 MP face recognition with face detection IPC

> Up to 64-channel video metadata

> Up to 64-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 16 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112R-4I 128CH 2U Intelligent Video Surveillance Server

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IVSS7112R-4I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 64-channel AI IVS

> Up to 64-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 64-channel video metadata

> Up to 64-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112-4I 128CH 2U Intelligent Video Surveillance Server

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IVSS7112-4I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 64-channel AI IVS

> Up to 64-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 64-channel video metadata

> Up to 64-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112R-2I 128CH 2U Intelligent Video Surveillance Server

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IVSS7112R-2I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 32-channel AI IVS

> Up to 32-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 32-channel video metadata

> Up to 32-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112-2I 128CH 2U Intelligent Video Surveillance Server

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IVSS7112-2I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 32-channel AI IVS

> Up to 32-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 32-channel video metadata

> Up to 32-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112R 128CH 2U Intelligent Video Surveillance Server

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IVSS7112R new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7112 128CH 2U Intelligent Video Surveillance Server

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IVSS7112 new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> 12 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108-2I 128CH 2U Intelligent Video Surveillance Server

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IVSS7108-2I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 32-channel AI IVS > Up to 32-channel face recognition with normal IPC

> Up to 80-channel 2 MP or 60-channel 4 MP face recognition with face detection IPC

> Up to 32-channel video metadata

> Up to 32-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108-1I 128CH 2U Intelligent Video Surveillance Server

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IVSS7108-1I new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 512 Mbps/512 Mbps incoming/recording bandwidth

> Up to 16-channel AI IVS

> Up to 16-channel face recognition with normal IPC

> Up to 40-channel 2 MP or 40-channel 4 MP face recognition with face detection IPC

> Up to 16-channel video metadata

> Up to 16-channel AcuPick with normal IPC

> Up to 100 face databases with 500,000 face pictures in total

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

DAHUA IVSS7108/H 128CH 2U Intelligent Video Surveillance Server

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IVSS7108/H new-products

128CH 2U Intelligent Video Surveillance Server

> 64-bit High-performance multi-core processor

> 128-channel IP video access

> Max 768 Mbps/768 Mbps incoming/recording bandwidth

> 8 bays, supports RAID 0/1/5/6/10/50/60

> 4 HDMI/1 VGA video output

In addition to RAID technology, Dahua EVS8248X storage server also provides the following advanced data protection measures:

  1. RAID Misoperation Recovery: If RAID configuration issues arise due to operational errors, this feature can help recover the data.

  2. Disk Pre-inspection, Patrol Inspection, and Roaming: These functions can detect potential disk issues in advance and provide early warnings, thus taking preventive measures to prevent data loss.

  3. SRAID Technology: It is a single disk redundancy technology that protects data from loss in case of a single disk failure.

  4. Data Backup and Recovery Strategy: Data backup and recovery strategies can be set to ensure the reliability and security of data.

  5. Security Debugging: This includes configuring the storage server's firewall and access control, enabling data encryption and access log recording, and other security features to protect the confidentiality and integrity of data.

  6. Energy Management: It has a disk hibernation and wake-up function to extend the life of the disk, and supports intelligent fan speed adjustment and CPU frequency adjustment to improve work efficiency and reduce energy consumption.

  7. Expansion Capability: Supports iSCSI protocol storage, video stream direct storage, NAS services, and N+M clustering to achieve large-capacity, fast storage, and high availability of the system.

  8. Management Convenience: Provides a WEB-based configuration management interface for easy device configuration and monitoring, and supports multiple standard protocols to ensure good compatibility with front-end devices from different manufacturers.

These measures collectively provide strong data protection capabilities for the Dahua EVS8248X storage server, ensuring the security and reliability of storage.

SRAID (Storage RAID) Technology: SRAID is a proprietary technology developed by Dahua Technology, which stands for Single Disk Redundancy Array of Independent Disks. It is designed to provide data redundancy on a per-disk basis, enhancing data protection without significantly increasing the overall storage cost.

Here's how SRAID works and differs from traditional RAID configurations:

  1. Single Disk Focus: Unlike traditional RAID levels that provide redundancy across multiple disks (e.g., RAID 5 uses three disks to provide one disk's worth of redundancy), SRAID dedicates a single disk to act as a hot spare for all the other disks in the array. This means that if any disk fails, the data from that disk is immediately available on the dedicated hot spare disk.

  2. Cost-Effectiveness: SRAID is more cost-effective compared to traditional RAID levels that provide similar levels of redundancy. Since only one disk is used for redundancy, the storage capacity used for redundancy is minimized.

  3. Simplicity: SRAID simplifies the redundancy process. In traditional RAID, especially in larger arrays, managing and replacing failed disks can be complex. SRAID, with its single hot spare approach, makes the process of disk replacement and data recovery more straightforward.

  4. Performance: SRAID does not impact the performance of the storage system as much as some traditional RAID levels might. For example, RAID 5 and RAID 6 can experience performance degradation during read/write operations due to the overhead of parity calculations. SRAID avoids this by dedicating a single disk to redundancy, keeping the rest of the array free for optimal performance.

  5. Flexibility: SRAID can be more flexible in terms of disk replacement. In traditional RAID, replacing a failed disk often involves a rebuild process that can take time and may temporarily reduce the array's redundancy level. With SRAID, the hot spare disk can take over immediately, and the failed disk can be replaced at a more convenient time.

  6. Scalability: While traditional RAID configurations may require careful planning regarding the number of disks and the RAID level to achieve desired redundancy and performance, SRAID offers a scalable approach by simply adding more disks and a corresponding increase in the hot spare capacity.

In summary, SRAID is an innovative approach to data redundancy that offers a balance between cost, performance, and simplicity, making it a practical solution for environments where data protection is critical, but traditional RAID configurations may be too costly or complex

Dahua's EVS8248X embedded video storage server is a testament to the company's commitment to providing enterprise-grade security solutions. With its robust performance, extensive storage capabilities, and advanced features, the EVS8248X is more than just a storage device; it's a vital component of a comprehensive surveillance system. As enterprises continue to seek ways to enhance security and streamline operations, the EVS8248X stands as a reliable and future-proof choice. Dahua's dedication to innovation ensures that their storage solutions are always at the forefront of technological advancements, safeguarding the valuable data that drives security and business intelligence.