• The ARAID M300 is an ultra compact RAID disk array that can easily and quickly connect to a single SATA II port. It fits in a single 5.25″ bay, 1U height hosting two 2.5″ SATA II disk drives. Standard RAID 1 is supported to provide disk mirroring for data redundancy, while optional RAID 0 is to increase disk capacity and performance. RAID 1 mode allows one hard disk to be replaced while the system is running (Disk Hot-Swap). ARAID enables user to replace the failed hard disk while PC is operating and rebuilds all contents to a new hard disk automatically, no manually setup is required.
  • ARAID M300 fits into any type of computer system including desktop PCs, Industrial PCs, servers, Network Attached Storage and home computers. The M300 directly connects to PC`s SATA II port without needing software device drivers. Should any hard disk fail, there is always a real-time backup on the other survival drive.
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ConstructionAluminium alloy
RAID Level1 or 0
PC InterfaceSATA II (Optional: IDE bridge)
DriverNo driver required
Power SupplyFrom host
Failed HDD Hot SwapYes, allows users to replace hard disk while PC is operating.
New HDD Auto RebuildYes
Plug and PlayYes
Mirror On Demand OptionalYes
Standard HDD format2 x 2.5" SATA (3G), also support SSD
LCD ScreenYes. Displays status of disks, including Fan, Temperature, and Rebuilding Percentage(%) status.
LED IndicatorYes, shows hard disk READ or WRITE status.
Hard Disk Fail AlertLCD, LED, buzzer, email and SNMP
OS supportWindows 7, Vista XP, 2008/203/2000/Nt4.0, Linux
Built In Powerful Fan1 x 4cm
Space Required1 x 5.25"
ConnectorsHost: SATA, optional IDE
SNMP managementYes