Active Network Systems Ltd


Qsan RAID Systems



J300Q-D212 / J300Q-C212

6Gb SAS-SAS 2U 12-bay High Availability JBOD Storage

J300Q-DC212.pdf

Features

  • Fully redundant & hot pluggable JBOD controllers, power supplies, fan modules, & JBOD expansion
  • Online FW upgrade, no system down time
  • Auto disk spin down, advanced cooling mechanism, & 80 PLUS energy-efficient power supplies
  • High connection availability: load balancing & failover
  • 1 x 6G SAS (miniSAS SFF8088) host wide port per controller
  • 1 x 6G SAS (miniSAS SFF8088) JBOD expansion wide port per controller
  • 3G SAS & SATA II drive backward-compatible

High Availability

- J300Q systems are well equipped with fully redundant components for all major functions, including redundant RAID controllers, power supplies, fan modules, battery backup modules, and SAS JBOD expansion ports.

- Firmware includes support for RAID 6, 60, QSnap writable snapshot, Windows VSS support and volume configuration restoration reduces the chances of rebooting or shutdown, and may be upgraded without system down time.

- Firmware image and volume handling are protected by redundant RAID controllers; when one RAID controller is down or has lost the connection, the other RAID controller takes over its tasks immediately with the volumes and the services are transferred seamlessly and simultaneously.

Environmental

- Auto disk spin down minimises hard drive power consumption, and is unnoticeable to users.

- Active temperature monitoring and interactive cooling fan control.

- Power supply modules are all 80 PLUS power efficient for better power conversion.