ASUS M2N-MX SE AM2 NF430 MATX, AMD, Socket AM2, 4 GB, ECC & Non-ECC, micro ATX, 5.1 channels ASUS M2N-MX SE AM2 NF430 MATX. Processor manufacturer: AMD, Processor socket: Socket AM2. Maximum internal memory: 4 GB, ECC сompatibility: ECC & Non-ECC. Motherboard form factor: micro ATX, Audio output channels: 5.1 channels, Audio chip: Realtek ALC662. Width: 245 mm, Depth: 194 mm. Graphics controller: GeForce 6100 GPU