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

A bit pricey but it will last a long rime. Comparable to the Seasonics and higher end EVGAs. Get this series, NOT the CV, which feel mush lighter and cheap. Get an 850 or better. You may need the extra juice down the line and the difference in price between a 600-750 and this one isnt much. Dont skimp on a PS.

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).

So, just the facts. Purchased this from Amazon Warehouse as Used - Like New. Box came still sealed in shrink-wrap with only a small scratch on the outside. Everything inside was brand new. Great deal I thought.

Supports everything.

And silent! Completely silent!

Typical Corsair quality. Quiet and cool. Heavy, good quality. The cables come in a very nice nylon type bag for storing unused cables. Good selection of cables. With the prices of motherboards, CPUs, graphic cards, etc., I dont believe the PSU is a place to skimp on quality. This unit provides excellent quality and peace of mind.

I was replacing a garbage PSU from cooler master that had loud coil whine. This one doesnt and Im satisfied with it. I can hardly hear it.

It was sold as new but the seal was obviously broken. It also missing hardware parts like screws.

Super Quiet. Very stable, 850w good for a gaming build. Have 0 problems with that. Recommend it!

Puisque le tirage maximum de mon système est proche du même point que le ventilateur de cet appareil va sallumer, il nest pas venu une seule fois. Silence complète. Jadore ça.