Aopen XC Cube EZ915-T Black. Maximum CPU clock speed supported: 3800 MHz, Processor family: Intel, Motherboard chipset: ATI RS482 + IXP450. Maximum internal memory: 2 GB, Supported memory types: DDRx2 (333/400). Audio output channels: 5.1. Networking features: LAN 10/100/1000. Colour of product: Black