Intel DG41WV
1333 MHz FSB, Socket T 775, Supported Processor Intel Core2 Duo / Intel Core2 Quad / Intel Celeron, System Chipset Intel G41, Audio Chipset Realtek ALC888, LAN Chipset Realtek RTL8111D, Memory Technology DDR3 (4 GB Max Supported RAM), Memory Frequency 800 / 1066 MHz, 2 Memory Slots