Specification: CPU: Mobile socket 479 support Intel Core 2 Duo/Core Duo/Celeron M Front Side Bus:400/533/667MHZ Chipset: North bridge:Intel 945GM South bridge:Intel ICH7M Memory: Two 240PIN DDR2 SDRAM DIMM Socket Up to 2GB Graphics Intel Graphics Media Accelerator(GMA)950 Vidio: Integrated HDTV Encoder/LVDS Transmitter Audio: Realtek ALC662 HD Audio CODEC Support 5.1CH SATA/IDE 1*SERIAL ATA 1*ULTRA ata Sipport two devices (44pin,2.0 pitch) Ethernet Dual Realtek RTL 8111B Gigabit LAN Dimension 170*170MM(6.7"*6.7")