Antec TRUEPOWERII TPII-550 550 W ATX12V SLI Certified CrossFire Ready Power Supply

Comments: Dont listen to those negative reviews., After carefull consideration and many reviews read later, I have found this unit to hold up to its claim, not only is it a quality PSU, but it is extremely quiet for the power it provides, only one complaint, wish I could figure out how to make this psu go into sleep mode and turn off the fan. Highly recommend it to anyone. I have purchased several Antec PSU's over the years and still own a 300Watt unit on a 500Mhz AMD Athlon overclocked to 700Mhz and still works great and silent !!!...

Pros: This thing is having no problem running my 2 evga 7900gt OC, amd 64 X2 4800+, 320g, 4gigs of memory, great choice for high end gaming!

Cons: None

Overall Review: It fit great in my case and without any compablility issues.

Pros: Meh...

Cons: Does NOT have the 8 pin connector like the picture shows. If you motherboard requires it, like mine does, do not get this power supply.

Pros: Great power supply for any gamer/PC enthusiast. Has dual 12V rail meaning easy support for any nVIDIA SLi system. It has >70% effeciency. Both 12V rails @ 19amps which is a very high (in a good way)38amps. One big 120mm fan on bottom. Comes with everything you need (screws, power cable, etc.). And now with the fifteen dollar rebate, you have nothing to lose. Go smart go with Antec

Cons: Kinda wish there was a second 80mm fan on the back end (the side the shows). Not like it runs hot or anything, it would just make it look sweeter.

Overall Review: Great PSU for your money. If you have a high end video card (nVIDIA 7800GT/GTX, 7900GT/GTX or ATI x1900xt/xrx) this is the smartest choice and if you're goin' SLi this is a sure buy.

Pros: I purchased this as a replacement for my failing stock power supply. I must say the first thing I noticed, besides my computer working agian, was the volume level . This is one of the queitest power supplies I have worked with before. Also excellent power output with plenty of connectors. No problems so far.

Cons: Cables can become tangled easily if you are not careful.

Pros: Needed to upgrade from an Antec 430w TruePower as I kept adding hard drives to my system. This is my third Antec PSU and, so far, it's working great. Some of my more demanding programs, like Adobe Premiere and Photoshop were crashing, more power took care of that.

Cons: I was a little worried with all the reports of failures with this PSU. I have also heard that Antec's quality has been slipping, but I have a number of Antec cases and PSUs that have been great, so until something goes wrong, I'll stick with them.

Pros: It does it's job very well, however you must understand what will be going into your system prior to buying a PSU. I have a Core2Duo E6700, 3Raptors, a xfx 7950gx2, the power is fine, but when I add a 4th hard drive then there are occasional lockups, i attribute it to the PSU since i cannot find any other probs after testing.

Cons: None. It does what it's suppose to do, very stable, no flux, no browns, very stable.

Overall Review: Know your system prior to buying a PSU, esp w/ the advent of SLI and the plethora of RAID options, really know your system prior to PSU.

Pros: Works great no issues.

Cons: No cons

Overall Review: Bought this Power Supply after having bought and Antec True Power about 2 years ago, that Power supply is still running like a champ. Would recommend Antec power supplies.