Corsair RMX Series, RM850x, 850 Watt, 80+ Gold Certified, Fully Modular Power Supply (Low Noise, Zero RPM Fan Mode, 105°C Capacitors, Fully Modular Cables, Compact Size) Black

I got this to replace a failed power supply, and am exceptionally pleased with it. While my old power supply had modular SATAPCI-E power supplement cords, the mainboard ATX connectors were hard-wired; This Corsair offering uses modular connectors for the mainboard as well, making routing, connecting, and keeping tidy the cables even better. Does what you expect of it (powers your rig), looks spiffy, modular design means less superfluous cables stuffed in odd nooks, and improved ease of installation in tight cases. Literally could not think of any design improvements, and while the last remaining concern is longevity, which takes time to assess, as this is a Corsair product I have a track record from which to draw expectations (which are that itll outlive the mainboard it serves).

It has worked for my PC build and it has not burned out yet. I have owned it for a few months now with no problems.

Good product and great after sale service

Its a PSU. Its Modular. Its 80+ Gold. Its a reliable brand.

I bought this product and it came broken. The fan wasnt turning on and it was overheating. It got super hot and was increasing the temp on my gpu and cpu and motherboard. I ended up returning it and wanted to just be honest and tell others the product might have a problem and could cause serious injury or destroy your pc. So if u get this make sure your fan works and ur cpu isnt overheating.

UPDATE 3: Bought this PSU new and after it failed two months later I received from Corsair a refurbished unit (RMA).

Muy buen producto

Fully modular, quiet. Solid. Plenty of power.

Absolutely no complaints. Modular design allows for cable control, large fan keeps things cool and runs very quiet. Never had any problems in over a year of near continuous use.

Comes with a lot of cables, which is good.