HP xw4600 Workstation, xw. Processor family: Intel Core 2 Duo, Processor clock speed: 3.16 GHz, Processor model: E8500. Internal memory: 2 GB, Internal memory type: DDR2, Maximum internal memory: 8 GB. Hard drive capacity: 250 GB, Hard drive interface: Serial ATA, Hard drive rotational speed: 7200 RPM. Graphic adapter: Quadro NVS 290, Maximum graphics adapter memory: 256 MB. Optical drive type: DVD-ROM