ASUS Pundit P1-PH1 White. Maximum CPU clock speed supported: 3800 MHz, Processor family: Pentium 4, Processor socket: Socket 775. Supported hard disk drive interfaces: 1 x ATA133 / 1 x Serial ATA. Maximum internal memory: 2 GB, Memory slots: 2x DIMM, Supported memory types: Dual DDR2 667/533/400. Graphic adapter: Radeon X300. Networking features: 10/100 Mbps