Processor Support - Intel Core 2 Quad, Core 2 Duo, Pentium and Celeron in the LGA775 package Supported FSB - 1333/ 1066/ 800 MHz Chipset - North Bridge: Intel G31 P31 chipset - South Bridge: Intel 82801GB chipset Memory Support - DDR2 800/ 667 SDRAM (2GB Max) - 2 DDR2 DIMM slots (240pin/ 1.8V) LAN - supports PCIE LAN 10/100/1000 Mb/s Fast Ethernet by Marvell 88E8056 Audio - Chip integrated by Realtek ALC662 - Flexible 7.1-channel audio with jack sensing (optional) - Compliant with Azalia 1.0 Spec - Meet Microsoft Vista Premium SPEC IDE - 1 IDE port - Supports Ultra DMA 66/100, PIO & Bus Master operation mode SATA - 4 SATA ports - Supports storage and transfers up to 300 MB/s RAID (optional) - SATA1~4 support RAID 0/ 1/ 10/ 5 mode Floppy - 1 floppy port - Supports 1 FDD with 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB Connectors Back panel - 1 PS/2 mouse port - 1 PS/2 keyboard port - 1 COM port - 1 VGA port - 4 USB 2.0 ports - 1 LAN jack - 6 flexible audio jacks (optional) On-Board Pinheaders - 1 Parallel port pinheader supporting SPP/EPP/ECP mode - 2 USB 2.0 pinheaders - 1 CD-In pinheader - 1 Front Panel Audio pinheader - 1 Irda pinheader Slots - 1 PCI Express x16 slot - 1 PCI Express x1 slot - 2 PCI slots (support 3.3V/ 5V PCI bus Interface) TPM (optional) - Supports TPM Form Factor - Micro-ATX (24.5 cm X 24.5 cm) Mounting - 8 mounting holes