|
Controller
|
Single Controller |
|
Memory
|
4G Standard, up to 128G |
|
SAS interface
|
1 SAS interfaces
|
|
1000 Mbps Ethernet port
|
1 management port，4 data port |
|
Expansion
|
4-1000Mbps Ethernet port or 2-10000Mbps Ethernet port |
|
USB
|
2 USB3.0
|
|
Serial
|
1 RS232 |
|
HDD compatibility
|
Support 1TB / 2TB / 3TB / 4TB / 6TB HDD
Support mixed SATA HDDs，support SSD & 2.5 inch HDD
|
|
Power redundant
|
Dual power supply redundant |
|
Main processor
|
64 - bit high-performance multi-core processors |
|
Operating System
|
Embedded LINUX |
|
User interface
|
WEB |
|
IPSAN mode
|
Support IPSAN direct recording storage |
|
IPSAN function
|
Support logic volume dynamic online expansion |
|
Network protocol
|
Support RTP/RTCP/RTSP/UDP/HTTP/NTP/SNMP/iSCSI/SMB/NFS/FTP protocol |
|
Streaming media protocol
|
Support access protocol such as Onvif，GB28181 |
|
Frame extracting storage
|
Support frame extracting storage，time and frame extracting rate can be settled |
|
Cluster service
|
Support N+M cluster |
|
Performance index
|
Up to 512ch(1024Mbps) front-end access、storage、transmit，64ch（128Mbps）network playback |
|
Hard disk
|
36 HDDs, expandable up to 240 HDDs |
|
HDD install
|
Independent HDD holder |
|
HDD Hot Standby
|
support hot-swappable, on-line replacement |
|
HDD using mode
|
Single HDD、RAID0、1、5、6、10、50、60、JBOD、Hot-Spare |
|
HDD management
|
Non-working HDD sleep, in favor of heat dissipation and power consumption reduction, prolong life-span of HDD |
|
HDD processing
|
Support HDD bad tracks mapping，extend life-span of HDDs |
|
HDD status inspection
|
Support HDD preview before use、periodic inspection during use |