The ONDA 915PT/915GT motherboard features the latest Intel 915P/915G chipset design, supports LGA775 interface CELERON D and Prescott CPUs, supports FSB 533/800MHz System BUS frequency, supports DDR2 400/533 memory architecture, supports the new generation 16X PCI EXPRESS graphics interface, integrates 150M/s Serial ATA high-speed hard disk interface, onboard 6-channel audio, provides 3 PCI slots, 1 PCIE 16x, 2 PCIE 1X, and has strong expandability.