IBM TotalStorage FAStT600 with Turbo Feature, System Storage & TotalStorage. RAID levels: RAID 0, RAID 1, RAID 10, RAID 5, Hard drive interface: Fibre Channel. Bundled software: IBM FAStT Storage Manager. Power consumption (typical): 390 W. Weight: 30.5 kg. Operating relative humidity range: 20 - 80 %, Operating temperature range (T-T): 10 - 40 °C