The Gamer Aqua GLC2280 Gaming Workstation from CyberpowerPC is built to handle demanding gaming applications and complex graphics rendering. The system is powered by a 3.6 GHz Intel Core i7-4790K Quad-Core processor, with a liquid cooling system that will help keep your machine from overheating. If you need more power, the CPU can be overclocked to 4.0 GHz. The built-in 8GB DDR3 SDRAM, which is expandable to 32GB, allows the computer to quickly access frequently-used files and programs. You will also be able to run multiple programs simultaneously.