ASUS RS100-E5/PI2. Processor socket: Socket 775, Processor front side buses supported: 800/1066/1333 MHz, Processor family: Intel. Maximum internal memory: 8 GB. Controller interface type: Intel ICH7R, RAID levels: 0, 1. Maximum graphic adapter memory: 32 MB. LAN controller: Broadcom BCM5721, Networking features: Gigabit Ethernet