Chenbro RM31408M2 No Power Supply 3U Rack Mount Server Chassis with 6Gb/S Mini-SAS Backplane<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Case Type: 3U Rack mount</li><li>Material: 1.2mm ABS-HB SGCC</li><li>M/B Type: EEB (12 x 13 inch)</li><li>Processor Support: Intel / AMD DP Quad</li><li>Expansion Slots: 7</li><li>Backplane: 6Gb/s Mini-SAS</li><li>Cooling System: 4x 80x32mm Hot-Swap Middle Fan</li><li>Front I/O Panel: 1x USB2.0 Port</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31VPwuobwzL.jpg" noproxy>