ASUS TS700-E7/RS8. Processor socket: Socket R (2011), Processor family: Intel, Compatible processor series: Xeon. Maximum internal memory: 512 GB, Supported memory types: DDR3-SDRAM, Maximum UDIMM memory: 128 GB. RAID levels: 0, 1, 5, 10, Supported hard disk drive interfaces: Serial ATA II, Serial ATA III, Supported hard disk drive sizes: 88.9 mm (3.5 "). Graphic adapter: AST2300, Maximum graphics adapter memory: 16 MB, Graphics adapter family: Aspeed. LAN controller: Intel I350AM4, Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s