Aopen EPC945GT-m8. Processor socket: Socket 479, Processor front side buses supported: 667 MHz, Motherboard chipset: Intel 945GT Express. Supported hard disk drive interfaces: ATA. Maximum internal memory: 2 GB, Supported memory types: Dual Channel DDRII x 2. Audio output channels: 7.1, Audio system: AZALIA. Colour of product: Black