"The Gigabyte Odin GT 800W Power Supply is unlike any other power supply on the market. This power supply comes with a USB connection which gets connected into any PC computer's USB port. The software that’s included enables total control over the PSU at the click of a button. It displays current wattage usage for total wattage and peak wattage. It shows voltage and current information for all rails. It even gives the PSU fan and system fan speeds, along with PSU and system temperature information. There are a number of present modes for fan speed or you can choose a manual mode. There is also a voltage configuration area so the +12V, +5V and +3.3V rails can be decreased or increased depending on the application. Watch the video to find out more and check out the bloopers at the end." ~3dGameMan.com