Search  for anything...
Corsair

Corsair RM850x Shift Fully Modular ATX Power Supply - 80 Plus Gold - ATX 3.0 - PCIe 5.0 - Zero RPM - Modular Side Interface - Black (Renewed)

  • Based on 9 reviews
Condition: Refurbished - Excellent
Checking for the best price...
$110.98 Why this price?
Save $79.01 was $189.99

Buy Now, Pay Later

As low as $18.50 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

90-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Monday, Aug 18
Order within 22 hours and 48 minutes
Available payment plans shown during checkout

Recently Viewed

Description

The Corsair RM850x Shift 80 Plus Gold fully modular ATX power supply supports ATX 3.0, PCIe 5.0, zero RPM mode, and has a modular side interface.

Model Name: RM850x Shift


Brand: Corsair


Compatible Devices: Personal Computer


Connector Type: ATX


Output Wattage: 850 Watts


Form Factor: ATX


Wattage: 8.5E+2


Cooling Method: Air


Item dimensions L x W x H: 6.3 x 5.91 x 5.08 inches


Power Supply Design: Full Modular


Product Dimensions: 6.3 x 5.91 x 5.08 inches


Item Weight: 7.04 pounds


Manufacturer: Corsair


Item model number: RM850x Shift


Date First Available: August 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 18

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great fit and price
Works great and would definitely recommend
Reviewed in the United States on July 23, 2025 by Roger fedick
    • Great power supply
Needed a new power supply after upgrading my CPU and GPU. This is a power house for my use and runs near silent. If the fan on the other side of the room is on, I can't hear my tower, which sits on the desk.
Reviewed in the United States on April 27, 2025 by Jamie
    • Solid power supply
Modular is the only way to go. Nice selection of cables, including some rather retro styles. Highly recommended.
Reviewed in the United States on February 28, 2025 by JG
    • Ruido extraño proveniente del interior.
Review Image by Santiago Santiago
Review Image by Santiago Santiago
The media could not be loaded. Compré esta fuente de poder renovada con la intención de actualizar los componentes de mi computadora en el futuro. El producto llegó en perfectas condiciones, con los cuidados y protecciones adecuadas. Sin embargo, noté un olor a quemado proveniente del interior de la fuente. Supuse que esto se debía al proceso de renovación del producto. Realicé la sustitución de mi fuente de poder anterior y, en un principio, funcionó correctamente, lo que me dejó muy satisfecho. Sin embargo, tras dos semanas de uso, comencé a notar un sonido proveniente de la fuente de poder, el cual se intensifica al aumentar el consumo de la misma. Ahora temo que esta anormalidad pueda dañar otros componentes de mi computadora. ... show more
Reviewed in the United States on February 25, 2025 by Santiago Santiago

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...