M/B Form Factor Micro-ATX(9.6"x9.6") ATX (12"x9.6") CEB (12"x10.5") Processor Intel / AMD UP Quad Intel / AMD DP Quad Security Intrusion Switch Chassis Dimension D x W x H (mm) : 445 x 430 x 176 (mm) D x W x H (inch) : 17.5" x 16.9" x 6.9" Drive Bay External 5.25" : 3 External 3.5" : 2 Internal 3.5" : 4 (CEB board only 2 HDDs) Slim ODD : 1 (Or 2.5" HDD Kit) Generality Metal Material : SGCC Metal Thickness : 1.2 mm

• Case Type: 4U Rackmount
• Material: 1.2mm SGCC Sheet Metal, ABS-HB Plastic Material
• M/B Type: CEB (12 x 10.5 inch)
• Processor Support: Intel / AMD UP Quad, Intel / AMD DP Quad
• External Bay: 3x 5.25", 1x 3.5", 1x Slim ODD(or 2.5" HDD kit)
• Internal Bay: 4x 3.5"
• Expansion Slots: 7
• Cooling System: 1x 120x25 mm Front Fan