CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts
CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts
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CORSAIR RMx Series RM1000x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 1000 Watts

Key item features

  • 6587607
  • Power
  • input
  • noise
  • 230
  • corsair
  • cp-9020271-na
  • 290815
  • express
  • 1000w
  • 39121004
  • 1000W
  • cp9020271naca
  • low
  • 1000
  • supply
  • cp9020271na
  • connector
  • RPS0198
  • rmx
  • sg1869
  • 3.3
  • power
  • rps0198
  • nvidia
  • 769588
  • RMx
  • 120
  • Supply
  • 840006667698
  • 5.1
  • internal
  • 686842
  • 14198278
  • sli
  • supported
  • 1082819632
  • 0840006667698
  • output
  • pci
  • fans
  • supplies
Current price is $209.99
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  • Free 30-day returns
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Sold and shipped by Newegg Inc.
4.595368486934752 stars out of 5, based on 6391 seller reviews(4.6)
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4.8 out of 5 stars
stars17 ratings8 reviews
How item rating is calculated
  1. 5 stars88% (15)
  2. 4 stars6% (1)
  3. 3 stars6% (1)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 8 reviews

Mar 30, 2026
John
Sold byNewegg Inc.
5 out of 5 stars review

Verified Purchase

upgraded my graphics card and needed a bigger PSU. this is overkill, but my old rm650x had served me well, so I wanted something to support my need decade of upgrades. I've been running it for almost a year now and it's been great. very quiet as well

Incentivized Review
Helpful?36I3N3MI338112862706932
Apr 22, 2026
Fil
Top Reviewer
Sold and shipped byNewegg Inc.
5 out of 5 stars review

Verified Purchase

Japan capacitors

This is the safest way more power than I need for sudden surges that can shut down station. 850 is ok but 1000 is best ok but the Japan capacitors are good.

Incentivized Review
Helpful?36I3N3MI338112862706932
Dec 27, 2025
Ryan
Sold and shipped byNewegg Inc.
5 out of 5 stars review

Verified Purchase

Great Value at $160

The CORSAIR RM1000x is considered a solid choice for those looking for a reliable and efficient power supply that meets the demands of modern gaming and creative workloads. Its combination of high efficiency, low noise, and modern features makes it a top contender in the 1000W PSU category.

Incentivized Review
Helpful?36I3N3MI338112862706932