M/B form factor: Extended ATX (12" x13"), Support CEB1.0 M/B(Need
Bracket) CPU Type: DP Xeon/ DP Opteron/ DP Nocona Dimension (DxWxH): mm: 660 x 430 x 132 /inch:26" x 16.9" x 5.2" Drive Bays:External 5.25" x 6 and 3.5" x 3; No internal 3.5" Power Supply: Single or Reduntant Up to 650 W Switches/ Controls: Power ON/OFF, System Reset, Alarm Mute, 2 x USB 2.0
Ports Indicators:Power ON/Off, HDD/LAN Activity, Fan Failure and Overheat
Warning Slot Openings:7 Cooling Fan: 4 x 80 mm middle fans; Optional 2 x 60 mm rear fans Security Lock: Intrusion Switch Construction Material:SGCC Sheet Metal Thickness: 1.2mm