EVGA announces immediate availability of the EVGA GeForce GTX 680 Hydro Copper. This card offers a preinstalled Hydro Copper Waterblock, and reduces the GPU operating temperature by as much as 50%. Additionally, the EVGA GeForce GTX 680 is optimized for overclocking with a 5 Phase PWM Design and 8pin + 6pin power connectors. The EVGA GeForce GTX 680 Hydro Copper ships with increased clockspeeds of 1215MHz (boost clock) and 1150MHz (base clock). The memory has further been tuned with a stock frequency of 6300MHz.The EVGA Hydro Copper waterblock is also available separately.The EVGA GeForce GTX 680 Hydro Copper is priced at US $699.99, the Hydro Copper Waterblock for GTX 680 can be separately purchased for US $159.99.