Lenovo RD240, ThinkServer. Processor clock speed: 2.26 GHz, Processor family: Intel Xeon, Processor model: E5607. Total storage capacity: 0 GB, Hard drive interface: Serial ATA, Serial Attached SCSI (SAS), RAID levels: 0, 1, 5, 6, 10, 50, 60, 1E. Internal memory: 4 GB, Internal memory type: DDR3, Maximum internal memory: 64 GB. Optical drive type: DVD-RW. Maximum graphics adapter memory: 8 MB, Graphic adapter: AST2050