"The PowerColor HD 5750 Green is the first card in PowerColor's "Unplug" series. It uses PowerColor's new innovative Efficient Energy Transforming Technology, which is what allows the card to consume so little power. All without the sacrifice of performance."
FULL STORY @ NEOSEEKER (http://www.neoseeker.com/Articles/Hardware/Reviews/powercolorhd5750green/)
Xigmatek Gaia SD1283 comes with Finest HDT base which makes HDT cooling performance outmatching to others. It is compatible with Intel Core i5 (LGA 1156), Core i7 (LGA 1366), LGA775 & AMD AM2/AM3. Not only Finest HDT base and PWM fan, but also dual fan installation option, Gaia SD1283 will fulfill you with "performance" & "friendly use".