Gateway GT150 F1. Processor clock speed: 2 GHz, Processor family: Intel Xeon, Processor model: E5504. RAID levels: 5, 10, Hard drive size: 88.9 mm (3.5 "), Maximum storage capacity: 8 TB. Internal memory: 2 GB, Internal memory type: DDR3, Maximum internal memory: 49152 MB. Optical drive type: DVD-RW. Networking features: Gigabit Ethernet, LAN controller: Intel 82576EB