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

Super disappointed and will never buy corsair products from now on, I fell for the high ratings and reviews.

Work good 4 months and still good

only the 2nd most powerful psu ive ever bought and yet it provides the longest life and very quiet and sooo much more power and clean power even in a brown out my pc never skipped a beat and it loves my battery back up power

Very quite and easy to install and great quality

Simply put amazing reliable product by Corsair. Which is no surprise but it works with no difficulties.

As always, Corsair delivers a high quality, sturdy product, that is easily installed and is great for any conputer build you could want.

Energy efficiency at its finest, no noise whatsoever.

received 2 defective RM650x that produce the sound of a leaking capacitor when powered off! the high pitch buzzing takes over my god damn furnace bruv. corsair has been nothing but issues for me. Ive already given up on their RGB bloatware. i just go rainbow and say screw it.

Failed in 2 years. Corsair requires you to submit multimeter readings for RMA. Pretty sad that you have to jump through hoops for their failed product to actually get warranty replacement

Silencieux , les cables embrochables sont de bonnes qualités.