DS-A82024D

DS-A82024D

Hybrid SAN

Reliable System

        • Modular and no-cable design.
        • Dual controller.
        • Real-time cache.
        • Optional BBU (Backup Battery Unit).

High-Performance and Extendable Hardware Platform

        • 64-bit multi-core processor.
        • PCI-E 2.0 bus.
        • Four 1000M Ethernet interfaces per controller.
        • SAS interface for storage enclosure.
        • High-density chassis. 4U chassis: 24 HDDs.

HDD Detection and Repair/RAID Optimization

        • Detection before operation.
        • Detection in operation.
        • Fault repair.
        • RAID 0, 1, 3, 5, 6, 10, 50.
        • Global and local hot spare.
        • Quick RAID building.

Capability of cascading up to two storage enclosures behind a single SAS port.

Model
Model: DS-A82024D
Performance
Direct Streaming Mode:video(2Mpbs)+Picture: 448-ch recording + playback
IPSAN: 256-ch recording + playback
Controller
Processor: Double Controller (64 BIT Multi-core Processer )
Cache: 8 GB ( extendable to 32 GB )/controller
HDD
HDD Slot: 24
Interface/Capacity: SSD (optional), SAS/1TB,2TB,3TB,4TB,6TB,8TB,10TB
Hot-swapping: Supported
RAID: RAID0,1,3,5,6,10,50,JBOD,Hot-spare
Interfaces
Alarm interface: None
Data network interface: 4,1000M Ethernet interface. (4 x 10GbE or 2 x 10GbE is extendable)
Management network interface: 1, 1000M Ethernet interface / controller
MiniSAS interface: supported
COM: None
USB3.0: 3 / controller
VAG: 1 / controller
HDMI: None
Network
Protocol: iSCSI,RTSP,ONVIF,PSIA
General
Power supply: Redundant
Comsumption ( with HDDS ): Working: ≤507W (1729 BTU with 24 HDDs)
Rated: ≤800W
Environment Temperature: Working: +5°C to +35°C
Storing:-20°C to +70°C
Environment humidity: Working: 20% to 80%RH (non-condensing/frozen)
Storing:5% to 90%RH (non-condensing/frozen)
Chassis: 19-inch 4U
Dimensions (W x H x D): 447 x 172 x 550 mm (17.6 x 6.8 x 21.7 in)
Weight (without HDDs): ≤ 33.5 Kg (73.9 lb)