Gigabyte GA-880GM-USB3
2600 MHz FSB, Socket AM3, Supported Processor AMD Phenom II X6 / AMD Athlon II X4 / AMD Phenom X4, System Chipset AMD 880G, Audio Chipset Realtek ALC892, LAN Chipset Realtek RTL8111D, Memory Technology DDR3 (16 GB Max Supported RAM), Memory Frequency 1800 / 1333 MHz, 4 Memory Slots