MSI 770-C45. Maximum internal memory: 16 GB. Processor family: AMD, Processor socket: Socket AM3. Networking features: 10/100/1000, LAN controller: Realtek RTL8111D(L). Motherboard chipset: AMD 770, Motherboard form factor: ATX, Audio output channels: 7.1. Width: 30.5 cm, Depth: 21 cm