I'm writing this review after one week usage of this PSU. It's a great product. The delivery was little late as it took 6 days to reach but can't complain to Amazon as I live in a small town in WB. The Packaging was good. The looks are absolutely stunning. Got a big 120mm Fan at the bottom which takes out all the hot air from the Cabinet. Delivers 550w of power which I needed for my Gaming Rig. Absolutely quite, with closed eyes you can't say that it is running or not. Got lot of power attachments so you can install 3 HDD and a Optical Drive. 2 six Pin connectors are there to power up your 2 GPUs. Cable length is also long so it reaches everywhere in your cabinet. Wire quality is also good. I'm using this in my Corsair Carbide Spec 01 series Gaming Cabinet with 2 HDD and one Optical Drive and GTX 750ti 2 GB OC edition GPU which needs a six Pin power connector. I've noticed a lot of improvement in my games now. Currently playing COD WWII on Ultra with 60+ FPS. My old intex 500w PSU never gave me such good experience in gaming before. My Final words are if you are a Hardcore gamer like me then go for it. Because right amount of power supply makes very much difference in Gaming.