Specifications Part Number: 4006160RIntel (Council Bluffs) 945G Viiv Motherboard Feature Specification Form Factor uATX 9.6 × 9.6 inches Chipset Intel® 945G chipset consisting of: MCH northbridge: Intel D945G ICH southbridge: ICH7-DH Processor Support Intel® Pentium® 4, Pentium D, Extreme® or Celeron® D processors LGA775 socket 1066/800/533 MHz system bus Memory Support Four DDR2 SDRAM Dual Inline Memory Module (DIMM) sockets DDR2 667, DDR2 533, DDR2 400 MHz DIMMs Expandable up to 4 GB total memory Video Integrated VGA Audio Integrated high definition audio using Sigmatel 9227 codec LAN Support Integrated Intel Ekron-R 10/100 Ethernet Lan Add-in Card Slots One ×16 PCI Express One ×1 PCI Express Two PCI conventional Rear Panel Ports PS/2 keyboard port PS/2 mouse port Four USB 2.0 ports One IEEE-1394a connector One serial port One parallel port One RJ-45 LAN port Five analog audio jacks One S/PDIF optical digital audio jack Peripheral Interfaces Two USB 2.0 headers (each header supports two connections for a total of four internal connections) Two IEEE-1394a headers Four Serial ATA interfaces (300 MB/s) One Parallel ATA IDE interface One floppy disk drive interface Security Support BIOS recovery Chassis intrusion