Customer Ratings & Reviews

very nice power supply. everything is top of the line.

for someone who built their pc around a year ago and is still upgrading their pc to this day, this is a pretty great power supply. it was enough juice to power everything i have and still enough juice to power a ryzen 7 5800x and an rtx 3070.

My previous psu sounded like a lawnmower every time I would dare to touch my computer case. This hasn't made a peep! Simple to install with all the cords you should need (and then some!). Delivered fast and in tact. I can't complain.

exactly as expected, great powersupply, make sure you actually need the wattage amount, but but overall i really like it.

850 Watts is more than pretty much anyone will ever need for any build. The sheer amount of accessories that come with this product is astounding. Buy this and you will never need another power supply. plus the 10 year warranty makes this a no brainer.

I built my own gaming pc after getting an Xbox Series X, and Halo Wars 2 kept crashing on new console. I went with Amd Ryzen 5800k and Nvidia 3080 which is a great combo. Halo Wars 2, Star Wars Battlefront, COD Cold War, Star Fallen order look amazing in 4k.

Its alright. Modular connector should be universal across manufactures. Wish this was 1200 watts for the price.

This power supply gets most of the work done with ease if you are a pc gamer especially with a single graphics card that is more recent i.e. the gtx 1080ti

I'am very happy with this Power Supply. It has all the bells and whistles. Plenty of headway with good components. I haven't had any problems with it and I feel a lot better having this is my system along side a 10 year warranty knowing Corsair has confidence in their product.

very performant. does the job! I got this one because I heard that corsair have the best PSU in the market and after buying it I don't regret my choice . Also with this much power I don't need to change my PSU when I decide to upgrade my rig to the 3000 series.

Its pretty basic. Does the job as intended. I like the fact that it is fully modular meaning all cables can be detached.

power supply seems solid. A real shame Best Buy will bot price match during the Black Friday holiday period though.

Lots of screws and extra cables easy to use. Cables are a bit stiff. Going to have eventually buy custom ones

Packaging is of excellent quality, as with most Corsair Products, the build quality is also incredible as I have come to expect of Corsair, and the cables feel very nice and don’t feel like they will give out. Overall a very good Power supply for your high end needs!

This power supply has been a stable and powerful workhorse. Very well built and packaged. It comes with very heavy-duty module cabling that allows you to minimize the number of wires in your case. Voltage levels are rock solid even under stress.

It stays cool and runs my computer without crashing. The cables for the pcie, cpu and motherboard have a nice snake skin over them for presentation. This is nice in case they are visible if the back of the case has a glass pane of glass.

Replaced a Corsair CX series that seemed to be delivering uneven voltages. This one has been running solid so far and it's very quiet.

This power supply is the sweet spot best bang for the buck right now. It has a 10 year warranty up from 7 that my other Corsair PSU had. It didn't die but I did have a few booting issues and wanted something safe and modern for the RTX 3070 and 3080.

Needed a brand new Power Supply and heard great reviews about this one on the 30 series so I decided to try it. It works perfectly with the 30 series Graphics cards and a great option to have a little bit of security for parts moving forward.

It works and is a high quality PSU. Only complaint is that the cables are very stiff and hard to manage.