The ASUS HD 7950 DirectCU II TOP graphics card incorporates the latest generation of GPU’s from AMD built on a new 28nm process and featuring the revolutionary new GCN (Graphic Core Next) architecture. With native support for PCI Express 3.0 and Microsoft DirectX 11.1, the HD 7950 DirectCU II TOP is primed to enable astonishing performance and breathtaking image quality for gamers who expect the best. It has a new internal structure with 28 compute units and a total of 1792 Stream Processors, and ships with an overclocked GPU core of 900MHz and a new 384-bit high speed memory interface with a large 3GB of DDR5 memory. Get higher clocks and faster gaming with AMD PowerTune technology while keeping idle power consumption to a minimum with AMD ZeroCore Power technology. With ASUS’s advanced DirectCU II cooling and GPU Tweak, this graphics card is an ideal solution for enthusiasts wishing to maximize performance.