Intel Desktop Board D915GAG can help revolutionize your digital life, with support for the latest Intel Pentium 4 processors (LGA775 package/800MHz), Intel Graphics Media Accelerator 900, PCI Express x16 graphics, Intel High Definition Audio, dual channel DDR400/333 memory, integrated Intel PRO 10/100 LAN, PCI Express expansion slots, and four Serial ATA 150 ports.