SUPERMICRO SYS-6015P-TB 1U Rackmount Server Barebone (Black) Dual LGA 771 Intel 5000P DDRII 667/533 CPU Type: Supports up to two 64-bit Xeon: Quad-Core Intel Xeon 5400/5300 sequence (Harpertown /Clovertown processor) up to 3.16 GHz Dual-Core Intel Xeon 5200/5100/5000 sequence (Wolfdale/Woodcrest/Dempsey processor) up to 3.40 GHz Installed CPU: No CPU Installed Max Processors: 2 Memory Slots: 8 x 240Pin Installed Memory Size: No Memory Installed Max Memory Supported: 32GB Channel Supported: Dual Channel ECC Supported: Yes