Full Details on Amazon.com : http://www.amazon.com/gp/product/B000GGTYIC?tag=tsukuyomi-20<br /><br />Supermicro X7DVL-E Motherboard - Dual Intel 64-BIT Xeon Support (667/1066/1333MHZ Fsb) 16GB<br /><br />CPU Dual 771pin LGA Sockets support Intel 64-bit Dual-Core Xeon Processor 5000 sequence upto 373GHz FSB 13331066667MHz <br />Chipset Intel 5000V Blackford VS MCH PXH ESB2 <br />Memory 6x 240pin DDR2-667533 DIMMs Dual branch memory bus ECCFB-DIMM Max capacity 16GB <br />Slots 1x PCI-Express x8 slot 1x PCI-Express x4 run on x8 slot 2x 64-bit 133100MHz PCI-X 33V slots 2x 32-bit 33MHz PCI 33V slots <br />IDESATA 1x ATA-100 channel 6x SATA2 ports support RAID 0 1 5 10 <br />Ports 2x USB 20 ports 2x headers 2x PS2 ports 1x Fast UART 16550 serial port header 1x ECPEEP parallel port 2x RJ45 LAN ports 1x VGA port