ASUS VGA GTX770-DC2OC-2GD5

ASUS Geforce GTX 770 DirectCU II graphics cards for better high-end gaming: DirectCU II with precision-shaped SSU heatpipes utilizes highly-conductive copper and directly-centered GPU placement to double cooling efficiency in the same space. DIGI+ VRM with 10-phase Super Alloy Power precise digital delivery for superior efficiency, reliability, and performance. GPU Tweak helps you modify clock speeds, voltages, fan performance and more, all via an intuitive interface.