Intel Core 2 Quad/Intel G41/A&V&GbE/MATX Motherboard, Bulk BLKDG41WV CPU: Socket 775 Support Intel Core 2 Quad/Core 2 Duo/Pentium/Celeron Series Processors Chipset: Intel G41 & ICH7 Memory: 2x 240pin DDR3-1333/1066/800 DIMMs, Dual Channel, Non-ECC, Max Capacity upto 4GB Slots: 1x PCI-Express 2.0 x16 Slot; 1x PCI-Express x1 Slot; 2x PCI Slots SATA: 4x SATA2 Ports Audio: Realtek ALC888 8-channel High Definition Audio CODEC Video: Intel GMA X4500 Graphics Controller LAN: Integrated Realtek RTL8111D 10/100/1000 Gigabit Ethernet Controller Ports: 8x USB 2.0 Ports (4 rear, 4 by headers); 1x VGA Port; 2x PS/2 Ports; 1x Serial Port; 1x Parallel Port; 1x RJ45 Port; Audio I/O Jacks