Intel® Pentium® 4 processor, Socket T (LGA775)FSB 800 MHzSingle Channel 400MHz / 333MHz / 266MHz DDR SDRAM, Max. 2GB5.1 channel Audio, AC’97 codec, support S/PDIF-out interface (Reserve)10 / 100 Ethernet LAN (Broadcom)8 USB 2.0/1.1 ports