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  • Corsair RM1000x is a powerful computer component that serves as a power supply unit. It is designed to provide efficient and reliable power to the motherboard and other components of a computer system. The RM1000x features a sleek black design and is equipped with a high-quality fan to ensure proper cooling. It is compatible with both SATA and PATA drives, making it suitable for a wide range of computer systems.
  • Corsair RMx Series Power Supplies: * Our best-selling power supplies, updated. * Fully modular, low noise, and Cybenetics Gold-certified for reliable power. * Corsair RM1000: Cybenetics Gold-certified for reliable power.
  • ATX 3.1 Certified: ATX 3.1 and PCle 5.1 compliant, ideal for delivering dependable power to current and future top-performing PCs. 100% Japanese 105C Electrolytic Capacitors. ATX 3.1 PCle 5.1 with 12V-2x6.
  • Fully Modular Connectors: Connect only what you need using sleek embossed cables with low-profile combs to make installations a breeze. Includes a 12V-2x6/CPU PCIe cable and a native 12V-2x6 GPU cable for use with modern graphics cards such as the NVIDIA GeForce RTX 40 Series.
  • 140mm Low-Noise Fan: A fluid dynamic bearing fan with magnetic dome structure keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.
  • The text on the image is already correctly grouped and written.
  • FULLY MODULAR CABLING Connect only the cables you need. 1x ATX (24-pin) 2x ATX 12V (4+4-pin) 4x PCIe (6+2-pin) 1x 12V-2x6 (12+4-pin) 3x SATA (Straight) 2x 3 PATA (4-pin)
  • World-Class 24/7 Customer Support. Our award-winning service means you can enjoy your gear worry-free.
  • CORSAIR X RM1000x
  • Corsair RM1000x
  • Corsair RM1000x is a CPU PCle power supply unit that is designed for high-performance gaming and overclocking. It has a black and silver color scheme and features a 12V-2x6 pin design. The power supply unit is compatible with both SATA and PATA hard drives, and it is suitable for use with a variety of motherboards.
  • Alt View 21. CORSAIR - RMX Series RM1000x Cybenetics Gold Fully Modular ATX Power Supply - Black.
  • Alt View 22. CORSAIR - RMX Series RM1000x Cybenetics Gold Fully Modular ATX Power Supply - Black.
  • Alt View 23. CORSAIR - RMX Series RM1000x Cybenetics Gold Fully Modular ATX Power Supply - Black.
  • Motherboard 12V-2x6 CPU PCIe/SATA/PATA. Designed for use with genuine Corsair Type 4 cable sets only.
  • Corsair RM1000X
  • S RPP R B? s P R8R8?88 P S RM1000x CORSAIR, s A

CORSAIR - RMX Series RM1000x Cybenetics Gold Fully Modular ATX Power Supply - Black

Model:
CP-9020271-NA
SKU:
6587607
Highly rated by customers for:
$179.99
Save $30
Comp. Value: $209.99

Customer reviews

Rating 4.9 out of 5 stars with 390 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers love the RMX Series RM1000x power supply for its overall performance and ample power capacity. Many appreciate its quiet operation and the ability to fine-tune the noise level. Users also find the cable management to be clean and the installation process easy, with the modular design contributing to a tidy case. A small number of users reported no coil whine.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 8 Showing 141-160 of 390 reviews
  • Pros mentioned:
    Noise level, Overall performance

    Quiet, cool, performs

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very quiet, runs cool, performs as expected. Runs my system and my 5080 well.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    CORSAIR - RMX Series RM1000x Cybenetics Gold Fully

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great no issues and is very easy to install only using the wires needed

    I would recommend this to a friend
  • Pros mentioned:
    Fan control, Overall performance

    Nice

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not much to say, it does what I expected and the fact that it has a button for the fan it’s awesome

    I would recommend this to a friend
  • Pros mentioned:
    Cable management

    Corsair RM1000x

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Corsair RM1000x is wonderful. The individual cables that are not bulky have been everything I've wanted in a power supply. The cables are very fine and thinly profiled. Easy cable management. Worked perfect with my 5080. 10/10 recommend.

    I would recommend this to a friend

  • A very great power supply!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    After buying the RM1000e and having the electrical arcing sound issue that the entire E series has had since the first where produced(which i didnt know before buying) but this RM1000X has been perfect, all the wires even connect better and come out easier on removal, all and all im very happy with my choice to spend the money again to get the higher end version.

    I would recommend this to a friend
  • Pros mentioned:
    Power capacity

    Great bang for your buck!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great PSU plenty of power for my high end gaming PC

    I would recommend this to a friend
  • Pros mentioned:
    Fan control, Noise level

    powerful

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    silent no noise has a fan in it can control the speed is powerful

    I would recommend this to a friend

  • Perfect

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect it was very easy to set up perfect condition and very fast when it came to delivering

    I would recommend this to a friend
  • Pros mentioned:
    Power capacity

    A power house

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Definitely helped fix what's going on with my computer and has more than enough power to run my 5070ti

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Works great

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was more than I needed wattage wise. It it’s perfect and it works beautifully.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    CORSAIR - RMX Series RM1000x Cybenetics Gold Fully

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    CORSAIR - RMX Series RM1000x Cybenetics Gold Fully Modular ATX Power Supply - Black love it wow

    I would recommend this to a friend

  • Great Buy

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing product , easy to install , fits perfect ,

    I would recommend this to a friend
  • Pros mentioned:
    Cable management, Overall performance

    Best PSU for its price point!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked straight out of the box and cable management was easy!

    I would recommend this to a friend

  • 1000W , Needed more power for my system.

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Corsair makes great products and this is no slouch ! I purchase a 5070TI video card and my 750 power supply wouldn’t run it at all. I purchased this unit used provided cables and it fired right up. Runs all of the components of my system flawlessly. I’d highly recommend thi quality power supply.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Enough power for 5070TI

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works good. Has the pci slots for my 5070TI and fits in my 4000D Corsair case.

    I would recommend this to a friend
  • Pros mentioned:
    Cable management, Noise level

    Great PSU

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super quiet and super clean on cable management. Recommended this product.

    I would recommend this to a friend

  • Good product works great!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This Corsair RM1000x power supply is a really good product and works great, just like the title says. The build quality feels excellent, and it offers fantastic value for the price. Installation was straightforward thanks to the fully modular cables, which helped keep things tidy. It powers my system reliably without any issues so far. Definitely recommended if you need a high-wattage, quality PSU.

    I would recommend this to a friend
  • Pros mentioned:
    Power capacity

    Great power supply

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great power supply. Will make it easier to keep upgrading in the future

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Perfect Power Supply Module

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This power supply module is perfect for my PC. After some years, my original power supply got fried, so I ordered this in its place and it is working like a charm. You can't go wrong with Corsair products. I am a review person, so of I see other consumers rate a product well, it must be a great product and that is the case for this power supply.

    I would recommend this to a friend
  • Pros mentioned:
    Fan control, Noise level

    Its a power supply

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I mean its a power supply so it does the job. Super quiet and i love that i can control fan speed

    I would recommend this to a friend
Page 8, Showing 141-160 of 390 reviews
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