Originally Posted by IXcrispyXI
well brought a 700w version and it couldnt even power my system properly.... (sig rig)
No, you didn't buy a Cooler Master GX 750, you bought a cheap knock-off that is even worse than the GX 750.
samool2, Cooler Master's GX series is pretty bad overall.
There are no reviews of the 550W unit, but there are reviews of the 650W and 750W variants:
Pretty crappy overall.
Apparently Cooler Master is coming up with new GX units to replace those crappy ones, the new ones are built by Enhance, so I have high hopes that those will be solid mid-range units to redeem the GX name.