Device Type Hard drive array Enclosure Type Rack-mountable - 1 U Total Storage Capacity 320 GB Installed Devices / Modules Qty 4 (installed) / 4 (max) Dimensions (WxDxH) 17.3 in x 21.3 in x 1.6 in Weight 24.9 lbs Processor 1 x Intel Pentium 4 2 GHz Hard Drive Hot-swap 80 GB DMA/ATA-100 (Ultra) Storage Controller RAID - RAID 0, 1, 5, JBOD Networking Network adapter - integrated - Ethernet, Fast Ethernet, Gigabit Ethernet Power AC 110/230 V ( 50/60 Hz ) System Requirements UNIX, Novell NetWare, Linux, Microsoft Windows NT, Microsoft Windows 98 Second Edition / Windows ME, Apple MacOS X 10.1 or later, Microsoft Windows 2000 / XP |