HP ProLiant ML350 G6 X5650 2P 12GB-R P410i/1GB FBWC 750W RPS Tower Server, ProLiant ML. Processor clock speed: 2660 MHz, Processor family: Intel Xeon, Processor model: X5650. Hard drive interface: Serial ATA, Serial Attached SCSI (SAS), RAID levels: 0, 1, 5, 1+0, 5+0, Hard drive size: 63.5 mm (2.5 "). Internal memory: 12288 MB, Internal memory type: DDR3, Maximum internal memory: 288 GB. Optical drive type: DVD-ROM. Maximum graphic adapter memory: 64 MB, Graphic adapter: RN50, Graphics adapter family: ATI