Customer Ratings & Reviews

I had to upgrade my PS because I bought a new video card (FYI: If your computer crashes after upgrading to a high-end card don’t forget to look at your power supply after updating all of your drivers). I looked on-line for a new power supply and this one fit the bill at $30.00 less than I could find on-line. Problem solved.

I bought this power supply for my daughter's pc and it is very good, quiet and efficient. Nice bang for your buck. Would definitely recommend!

Mostly the price. It was on sale. Lower than micro center at the time. This psu is quit enough that you wont hear anything really.

I’ve had it for a few months and it’s still running fine. It was a fair price for what I got!

Great power supply! Does the job, and no issues. The only improvement would for it to be modular.

So far so good! Quiet and lots of power.Grat price.

Worjs really well for tge price. Havent had any problem yet

For the price this is good. I usually go for 550s but since the drop in PC component prices it wasn’t hard to talk myself into this one.

TL;DR at the bottom I purchased this because my new gpu, RTX2070 needed an 8 pin (6+2) pcie socket. My old GTX950 only needed the 6 pin that came in my case. No biggie, just checked the power need for my card and the rail voltage and it looked good to go. In a few days, however, I noticed that my system would restart frequently, crashing my nvidia drivers and they needed to be installed again. This would happen during games, even when I was getting 60fps. Turns out this PSU, despite having the wattage, is not suitable for high end graphics cards. The second that my card would pull more power for fans, my pc would restart. I did trouble shooting and didn’t figure this out until my return period was over, bummer. But hey that’s what you get when you don’t do your research. I ended up needing a better PSU and you can find one that will work for your system online. I used LTT’s PSU chart to find one that works for me. TL;DR: If you’re upgrading your PSU to get a new GPU, go look for a PSU tier list online before buying.

Great price and works really well. Will buy this again

Simple psu that provides enough for my pc, best brand as well

Very good and works very well. I was a bit skeptical at first, but it has a lot of chords and is flexible. Yes, this PSU can fit into a Corsair case.

I dont even remember buying this but i guess that's how good it is. So good that i didnt feel the need to return it. Actually i think it was a gift for a friend so yeah they loved it.

I was first very skeptical at this product due to it's Watts rating and the price, since it's a really good deal, but having used it for a couple days, it's fantastic, I've had no issues, I can't vouch for the future but from what I can see now, along with the rest of the reviews, this power supply is a great buy!

This is the perfect power supply to buy if you are on a budget and aren't putting the latest and greatest CPUs and GPUs into your PC. However, despite it being only 550W, it will still power some of the most demanding last gen systems without breaking a sweat.

Runs and fits great in my pc. The employees were very helpful finding this product, after my old one died. I haven't had any problems run everything smooth and crisp!

Thermaltake is the brand I trust for all my power supply needs. I have not had one dead on arrival like other brands in the past. I highly recommend this power supply.

Needed a new computer power supply, did not have time to wait on my tech to order through his company. Best Buy had the one I needed that day, purchased online picked it up that day, delivered it to my tech. A five-year warranty makes the deal even sweeter and at a cheaper price. Thanks, Best Buy.

it was exactly what I needed - Was easy to hook up.

has plus for Intel and AMD runs nice and quiet,& good price