The MSIN560GTX-Ti 448 Twin Frozr III PE/OC features 448 units of CUDA cores and 1280MB memory size to provide ultimate performance and better gaming experience. It uses propeller blade technology which can increase airflow by 20% compared to traditional fan blades. Equipped with MSI advanced Twin Frozr III thermal design, it brings you an up to 66°C cooler and 30 dB quieter gaming experience while you rip through the latest titles. Furthermore, it uses the 6+1 phase PWM design to provide better overclock stability, along with Military Class II Components and triple overvoltage functions via MSI Afterburner that allow further evolution of the MSIN560GTX-Ti 448 Twin Frozr III PE/OC overclocking capability. It has the most perfect performance blend of cooling, power components, stability, and high performance found on a graphics card today.