In this review we will actually be taking a look at two Kingston products. The primary focus will be on a 4GB dual channel DDR3 kit from Kingston's flagship HyperX series of desktop memory - part number KHX1600C8D3K2/4GX. The other item is Kingston's HyperX KHX-FAN cooler, a rather simple accessory intend to keep your overclocked memory modules running cool.