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

The Power Supply Unit itself is goo... really good in fact, but the cables provided are terrible. Imagine going to a BMW dealership and buying a brand new 2021 BMW M760, and when they give it to you it has 4 spare tires on it instead of BMWs stock rims, thats this PSU, great power supply, bad cables. Corsair has a premium individually sleeved PSU cables pro kit that they should sell with every power supply instead of these garbage stock cables. Now I have to buy the pro kit and delay my build another 2-3 days.

Did not work with my motherboard. Returned it.

The inline capacitors on the wiring harness are placed on bad location and prevents the proper bending of the wires. It needs a lot of modification.

I love this power supply.

Easy installation, comes with all the cables you would need (3 PCIE cables), comes with a good amount of slots, and I cant even hear it run when the fan is on, but the fan is only on about 1/3 of the time. I am using this for a mining rig operating 24/7.

It developed bearing noise even at low intensity after about 3 months of intermittent use.

Amazingly easy to install, and very quiet

very satisfied

I love these power supplies. Ive slowly purchased more and more of this particular model, they just work and they have the right amount of cabling for my mining needs. I run two of these per mining rig, there are enough cables to power up three 30 series cards....and if I want an 8 card rig, I purchase some extra after market PCI-E cables. I like two power supplies per rig....diagnosis is easier if a PSU goes down...and two of these are cheaper than one 1000 watt psu. Whats not to love?!

Easy to install, included cables are comprehensive and well made. Quiet.