"The ASUS GTX560 DirectCU II TOP video card has a core overclock of 925MHz and memory overclock of 2100MHz. The ASUS GTX560 DirectCU II TOP is equipped with dual fans to keep the thermal levels of the overclocked GPU in check. The combination of the GF114 architecture and ASUS’ Super Alloy Power optimizations make the GeForce GTX560 DirectCU II TOP more powerful and more energy efficient than reference GeForce GTX 560’s. The ASUS GeForce GTX 560 DirectCU II also comes bundled with the ASUS SmartDoctor monitoring and overclocking utility, as well as the ASUS GamerOSD benchmarking and media capturing software."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips