DS-A81016S
Network Storage Device
• 64-bit embedded multi-core processor with 4GB high-speed buffer; 6Gbps SAS transmission; SBB2.0 technology
• Connectable to encoding devices (IPC/DVR/encoder/NVR) using standard stream media protocol such as RTSP, ONVIF, PSIA etc.; Connectable to encoding devices from third-party manufacturers such as AXIS, PELCO, Bosch, Canon, ,Panasonic, SAMSUNG, SONY, etc.
• Support 300-ch 2Mbpsconcurrent writing;20-ch synchronous playback
• Integrated with Hybrid SAN/IPSAN application service
• Support built-in stream media module to forward real-time video stream
• Up to 16 SATA hard disks (hot swap) can be installed; Up to 64TB capacity is supported for each device and 3-level expansion cabinet scan be cascade connected; Up to 256TB capacity supported for each system
• Support RAID 0, 1, 3, 5, 6, 10, 50, JBOD, hot spare
• Support multiple recording types, including continuous recording, manual recording, main and sub stream recording; motion recording, sensor alarm recording, video loss alarm recording, etc.
• Search, play back, download record files by type or time
• User friendly B/S or C/S interface supporting one-touch quick setting
• Multiple alarm linkage actions such as acousto-optic, text message, email
• Download device logs to USB flash drive automatically
• 2 Gigabit Ethernet ports supporting network interface bonding
• Support N+1 hot spare system
• Automatic Network Replenishment (ANR) ensuring data integrity
• Data backup increasing data security
| Direct Streaming Mode | 320-ch recording + playback |
| IPSAN | 180-ch recording + playback |
| Processor | One-controller (64-bit multi-core processor) |
| Cache | 4 GB ( extendable to 8 GB ) |
| HDD Slot | 16 |
| Interface/Capacity | SATA/1TB,2TB,3TB,4TB,6TB |
| Hot-swapping | Supported |
| RAID | RAID0,1,3,5,6,10,50.VRAID,JBOD,Hot-spare |
| Data network interface | 2 (extendable to 6), 1000M Ethernet interface. (10GbE is optional) |
| Management network interface | 1, 100M Ethernet interface |
| MiniSAS interface | Supported |
| COM | 2:1 for hyper terminal, 1 for mobile alarm or UPS |
| USB | 2 |
| VGA | 1 |
| Protocols | iSCSI,RTSP,ONVIF,PSIA |
| Power Supply | Gold-metal redundant power supply |
| Comsumption | Working: ≤255W (870 BTU with 16 HDDs) Rated: ≤550W |
| Environment Temperature | Working: +5°C to +40°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 | 3U (19-inch height) |
| Dimensions | 440 x 132 x 495 mm |
| Weight | ≤ 20 Kg |
