Enlight SR-107201. Maximum CPU clock speed supported: 3600 MHz, Processor family: Intel Xeon, Processor front side buses supported: 800MHz. Supported hard disk drive interfaces: SATA. Maximum internal memory: 16 GB, Memory slots: 4x DIMM, Supported memory types: DDR2-400 ECC & Reg. Maximum graphic adapter memory: 8 MB. Networking features: 10/100/1000 Mbps