Tyan Xeon/Intel C204/ DDR3/ SATA3/ V&2GbE LGA1155 ATX Server Motherboard S5512GM2NR CPU: LGA 1155 support Intel Xeon E3-1200/ Core i3-2100 series Processors; Support Up to 95W TDP Chipset: Intel C204 Memory: 4x DDR3-1333/1066/800 DIMMs, Dual Channel, ECC, Unbuffered, Max Capacity Up to 32GB Slots: 1x PCI Express 2.0 x16 slot (run on x8); 2x PCI Express 2.0 x8 slot(one run on x4); 2x PCI Express 2.0 x1 slots; 1x 32-bit PCI slot SATA: 4x SATA2 ports, 2x SATA3 ports, Support RAID 0/ 1/ 5/ 10 Ports: 10x USB2.0 ports; 2x Serial ports; 1x VGA port; 2x RJ45 LAN ports Power Connector: 1x 24pin Main Power; 1x 8pin CPU Power Form Factor: ATX