Foxconn G41M-S Foxconn G41M BIOS 937F1P02 Intel® Core™2 Quad, Core™2 Duo, Pentium® Dual-Core processors, Socket T (LGA775) Supports Intel® 45nm Multi-Core processors 1333/1066/800 MHz (FSB) Dual channel DDR2 800/667x 4 DIMMs, Max 8GB (w/Four 2GB DDR2 Single-Sided module) 1* PCIe x16, 1* PCIe x1, 2* PCI 4*SATAII ,1*ATA100 7.1 channel by Realtek ALC888, Gigabit LAN by Realtek 8 USB 2.0 ports