EVGA is working on a voltage tuning program

The initiative can facilitate aggressive tuning that is easier to perform.

The tuners raised their heads when it was revealed that EVGA was working on a new utility that would allow them to regulate (increase) the operating voltages of graphics cards. Using the application in any case aims to achieve higher tuning results without the need for physical intervention (e.g. voltmod, graphite voltmod). The EVGA Voltage Tuner will only work on the company’s proprietary cards, with the very first release currently supporting only the GeForce GTX 260 (65nm), GTX 280 and GTX 295.

There is no official release date, the only thing that can be known about the time is: "Coming Soon!"