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

(0 Reviews)

Price
$121.79

Quantity
(10000 available )

Total Price
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1580 Ratings
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Reviews
  • Daniel Bolding

    Greater than one week

    Does what it should

  • Cabby

    > 3 day

    Ya know what breaks on every Dell Studio? Thats right the original PSU. This one fits and works - make sure its product number: CP-9020179-NA

  • Calvery

    > 3 day

    This power supply was great I wont lie I was afraid it wouldnt hold up to my expectations but I was happy it did.

  • Tod S.

    04-06-2025

    I dont run any fancy testing, but this power supply generally reviews very well, and is functioning very well for me. My only complaint is that one of the screws wouldnt tighten properly, as the threads must have been stripped out of the box (it seems like this is a common problem with a lot of power supplies, as several of my builds have had the same problem with various PSUs)

  • Savannah

    > 3 day

    Works well.

  • Arn

    > 3 day

    The cords are kind of hideous. The gpu connectors are ugly double headed ones. Not the prettiest I would recommend extensions

  • Malodorous

    > 3 day

    I like Corsair PSUs. This one does not disappoint.

  • Sara Hammond

    > 3 day

    ... it didnt take out any of my other components, so I give it a 4/5.

  • Craig McCracken

    > 3 day

    I am not a picky guy in most cases,

  • Nicole

    > 3 day

    We have purchased 3 of these power supplies over the past two years for new builds and rebuilds. We have had no issues, its the go to power supply!

Corsair RM850x series power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC. Using only Japanese 105 Degree C capacitors, users can depend on an RM850x PSUs" long life and reliability, backed by a ten year warranty. Zero RPM Mode means an RM850x series PSU is virtually silent at low and medium loads, and even at maximum power, a low noise fan ensures quiet operation. Fully modular cables make PC builds and upgrades easy, as you only need to install the cables your system requires. Quiet, efficient and dependable, an RM850x PSU has everything you need to power your high performance PC for years to come.

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