The TPOWER I55 features high-grade components along with exclusive over clocking-friendly features. The CPU is powered by a lavish 12-phase power circuit, with 3-phase power for the four DDR3 memory slots.
On top of that, this mainboard comes wit Dual GbE, 7.1 ch audio, debug LED, BIO-V voltage measuring points, 1394. It also has a energy saving technology known as G.P.U. With G.P.U (Green Power Utility). G.P.U is a BIOS implementation of Power phase shift design. With the power leds on the PCB, you can see the power phase changes with system load.
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http://www.ocworkbench.com/2009/bios...wer-I55/g1.htm