HP rp5800 Retail System (ENERGY STAR), rp. Processor family: Intel Core i7, Processor model: i7-2600, Motherboard chipset: Intel Q67 Express. Internal memory: 8192 MB, Memory type: DDR3 SDRAM, Memory slots: 4 DIMM. Total storage capacity: 500 GB, Storage media type: HDD, Hard drive capacity: 500 GB. Graphics adapter manufacturer: Intel, Graphic adapter: HD Graphics 2000. Ethernet LAN data transfer rates: 10, 100, 1000 Mbit/s, Wireless LAN type: 802.11b, 802.11g, 802.11n