Sockel: LGA775 / Intel® Core 2 Quad/Core 2 Duo • Supports Intel® Yorkfield, Wolfdale.Form Factor: ATX Busclock MHz FSB: 1333/1066/800 Chipsatz: P35 / ICH9R Slots: 1x PCI-e X16, 3x PCI-e, 2x PCI * AGP-0 * CNR-0 Speicher: 0xSD-RAM * 4x DDR2 800/667 MHz non-ECC max.: 8GB Features: VGA-n * Audio-ja (Realtek ALC888 7.1 Kanal HD Audio) * ATA133-1x * S-ATA2-3.0Gb/s-4x * eSata-ja * Raid-ja * GLAN-ja * IEEE1394-n * USB2.0-bis 12x