Chipset Intel G Express ICH7R North Bridge Intel G MCH Socket LGA Socket Processor Types Pentium 4 Number of CPUs 1 Front Side Bus MHz Memory Type DDR2 Memory Channels Dual Maximum Memory 8GB External Graphics PCI Express x IGP Intel Graphics Media Accelerator South Bridge Intel GR ICH7R Audio 8-channel IDE SCSI None SATA GB/s RAID LAN Firewire None USB USB