Amazon Renewed
Amazon Renewed Corsair RM1200x Shift Fully Modular ATX Power Supply
Bottom line: The Amazon Renewed Corsair RM1200x Shift Fully Modular ATX Power Supply is a specs-and-price decision rather than a crowd-consensus one in the power supplies category, priced around $119.98 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
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*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
Pros & Cons
Pros
- ✓ Backed by Amazon Renewed's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary side cable interface to keep all your connections within quick reach, for exceptionally convenient 80 PLUS Gold efficient power. With fully modular micro-fit connections and ATX 3.0 compliance, RMx SHIFT makes clean PC builds and upgrades even easier. RMx SHIFT PSUs use Japanese 105°C-rated electrolytic capacitors, for long life and reliability backed by a ten-year warranty. A 140mm fluid dynamic bearing fan utilizes a specially calculated fan curve for high performance and reliability with low noise, while Zero RPM…
SpecPicks Verdict
SpecPicks scored Amazon Renewed Corsair RM1200x Shift Fully Modular ATX Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Amazon Renewed's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Full Specifications
| Brand | Corsair |
|---|---|
| Wattage | 1200 watts |
| Model Name | RM1200x Shift |
| Unit Count | 1 Count |
| Form Factor | ATX |
| Model Number | RM1200x Shift |
| Connector Type | PCI Express |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 1200 watts |
| Item Dimensions | 7.09 x 5.91 x 5.08 inches |
| Mfr Part Number | CP-9020254-NA/RF |
| Compatible Devices | Personal Computer |
| Power Supply Design | Full Modular |
| Maximum Input Voltage | 120 volts_of_alternating_current |
| Minimum Input Voltage | 90 volts_of_alternating_current |
| Item dimensions L x W x H | 7.09 x 5.91 x 5.08 inches |
| System Bus Connector Type | 24 Pin |
| Connector Type Used on Cable | PCI Express |
| Full listing title | Corsair RM1200x Shift Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.0 & PCIe 5.0 Compliant - Zero RPM Fan Mode - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Black (Renewed) |
Ready to buy?
Corsair RM1200x Shift Fully Modular ATX Power Supply - Modular Side Interface - ATX 3.0 & PCIe 5.0 Compliant - Zero RPM Fan Mode - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Black (Renewed) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.
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