* CPU: Socket 775 Support Intel Core 2 Quad/ Core 2 Extreme/ Core 2 Duo/ Pentium Extreme/ Pentium D/ Pentium 4/ Celeron Processor; FSB 1333/1066/800 MHz * Chipset: Intel P31 & ICH7 * Memory: 4x 240pin DDR2-800/667 DIMMs, Dual Channel, Max Capacity 4GB * Slots: 1x PCI-Express x16 Slot; 3x PCI-Express x1 Slots; 3x PCI Slots * IDE/SATA: 1x ATA-100 Channel; 4x SATA2 Ports * Audio: Realtek ALC888 8-Channel High Definition Audio CODEC * LAN: Realtek RTL8110SC Gigabit Ethernet Controller * Ports: 8x USB 2.0 Ports (4 rear, 4 by headers); 2x PS/2 Ports; 1x Serial Port; 1x Parallel Port; 1x RJ45 LAN Port; Audio I/O Jacks * Power Connector: 1x 24pin Main Power, 1x 4pin CPU Power * Form Factor: ATX, 30.5 x 21 cm * Package: Retail * RoHS Compliant