The video card Galaxy GeForce GTX 750 Ti HOF - looks very impressive, especially against the backdrop of some passively cooled counterparts. The video card is equipped with a proprietary cooling system Triple Fire Limited Edition.
Powerful cooling system allowed Galaxy maximum overclock- up to 1215 MHz on the GPU core in the basic operation mode . The mechanism allows for dynamic overclocking the GPU to increase its frequency to 1294 MHz. As noted, without increasing the voltage on the GPU can be overclocked to 1.4 GHz. The memory chips GDDR5 (2GB) work on the reference effective frequency 5.4 GHz.
The power system of GeForce GTX 750 Ti HOF is arranged according to the scheme 6 + 2 phase and controlled PWM controller IR3595, circuits built on components of high reliability. Electricity is supplied by a single 8 pin connector, and this despite the fact that some modifications of GeForce GTX 750 Ti can work even without additional power connectors.