Asrock K10N7SLI. Supported memory types: DDR2 1066/800/667/533 MHz, Maximum internal memory: 16 GB. Processor family: AMD, Processor socket: Socket AM2, Processors compatible: AMD Phenom FX, Phenom, Athlon 64 FX, Athlon 64 X2 Dual-Core, Athlon X2 Dual-Core, Athlon 64, Sempron. Audio system: ALC890, Audio output channels: 7.1. Width: 305 mm, Depth: 224 mm. Networking features: 10/100/1000 Mbit, LAN controller: Realtek RTL8211B