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

Its a Corsair PSU, nuff said. It powers my i5 8600k, water cooled & slightly overclocked with a GTX1070Ti overclocked. I have not had the fans turn itself on during operation... either that, or its too quiet for me to even realize it is on.

This power supply is amazing. I really push it. This powers a Full Tower with EATX mother board, 14 hard drives and high end graphics card without any power degradation. I was also impressed with the care which was put into the packaging with the power supply. It came with a well designed bag for the power accessories. Nice touch. I have purchased other power supplies from other companies. They did not perform like this. This one serves me well.

Amazing

Had my old power supply crap out on me at the worst time, ordered this one and it arrived next day. Was easy to install and is running quiet and strong.

I wish they included more pcie cables but its good

It certainly works, very quiet, good power delivery, especially on modern systems.

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?!

CORSAIR delivers good quality items. Works exceptionally well. I would recommend this seller to anyone looking for high end power supplies. Thank you!!!

I like Corsair PSUs. This one does not disappoint.

good unit but there is a big minus very hard cables