SUPERMICRO SYS-6036ST-6LR 3U Rackmount Server Barebone (Two Systems) Dual LGA 1366 Intel 5520 DDR3 1333/1066/800 CPU Type: Supports up to two Intel 64-bit Xeon processor(s) of the same type below: Intel Xeon Processor 5600 Series (Westmere) Intel Xeon Processor 5500 Series (Nehalem-EP) Installed CPU: No CPU Installed Max Processors: 2 South Bridge: ICH10R + IOH-36D Memory Slots: 6 x 240Pin Installed Memory Size: No Memory Installed Max Memory Supported: 96GB ECC Supported: Yes