ASRock M3N78D
Socket AM3, 2600 MHz Bus Speed, Supported Processor AMD Phenom II X6 / AMD Athlon II X4 / AMD Phenom X4, Memory Technology DDR3 (16 GB Max Supported RAM), Memory Frequency 1800 MHz, 4 Memory Slots, System Chipset nVidia nForce 720D, Audio Chipset VIA VT1718S, LAN Chipset Realtek RTL8211CL