Intel Core i5 2500k Quad X4 Sandy Bridge 2nd Gen Gaming PC 4GB DDR3 500GB, Cooler Master PC Tower 500Watts Black PSU Intel Core i5 2500k 4 x 3.30Ghz Quad Core Intel Turbo Core which clocks it Upto 3.7Ghz Skt 1155 Motherboard upto 1GB of Graphics Memory with DVI-I and VGA Outputs 6 Channel Audio Gigabit Lan (Network Port) 4.0GB Gaming Corsair XMS3 1333Mhz DDR3 RAM 500GB SATA 3 Hard Drive Dual Layer DVD-Rewriter DVI & VGA Ports 30DaysWarranty Upgrades: 8GB RAM for extra +£20 1TB Hard Drive for extra +£45 1GB HDMi Graphics Card for extra £35 i5 2500 available for extra -£20 i5 2400 available for extra -£35 I7 2600 available for extra +£80 Monitor also available at extra cost, £435.00, Brierley Hill, 01212883630.