Corsair RM750x SHIFT Fully Modular ATX Power Supply - Interface Modular Side - Conforms to ATX 3.0 and PCIe 5.0 - Zero RPM Fan Mode - 80 PLUS Gold Efficiency - Black 750 Watts
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*Price sourced from Amazon.com. Last updated 2026-08-27. Price and availability subject to change.
Bottom line: The Corsair RM750x SHIFT Fully Modular ATX Power Supply - Interface Modular Side - Conforms to ATX 3.0 and PCIe 5.0 - Zero RPM Fan Mode - 80 PLUS Gold Efficiency - Black 750 Watts is a niche pick — read recent reviews before buying in the power supplies category, priced around $89.50. Compare close alternatives before committing.
The CORSAIR RMx SHIFT Series Fully Modular Power Supply features a revolutionary side-cable interface, giving you quick access to all your connections for an exceptionally efficient 80 PLUS Gold power supply. Fully modular Micro-Fit connectors, including a 12-pin GPU power connector and dual EPS12V connectors, make sleek PC builds and upgrades even easier. RMx SHIFT power supplies use Japanese electrolytic capacitors with a 105°C rating for long life and reliability, with a ten-year warranty. The 140 mm fan with fluid-dynamic bearing with a calculated curvature of the fan blade ensures high…
SpecPicks Verdict
SpecPicks scored Corsair RM750x SHIFT Fully Modular ATX Power Supply - Interface… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the power supplies category. Compare with similarly-priced alternatives in the power supplies category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Fully Modular Micro-Fit PSU Connectors CORSAIR Type 5 Gen 1 Micro-Fit PSU Cables only connect the cables your system needs and leave more room
- Intel ATX 3.0 certified Meets ATX 3.0 power standard supports the PCIe Gen 5 platform and withstands temporary power surges
- Zero RPM Fan Mode Support At low and medium loads, the cooling fan switches off completely for whisper-quiet operation
- 100% rated Japanese electrolytic capacitors for industrial applications up to 105 C High quality internal components deliver constant power and long-lasting reliability
- Compatible with Modern Standby Extremely fast start-up after standby and greater efficiency at lower loads
Full Specifications
| Brand | Corsair |
|---|---|
| Wattage | 750 watts |
| Model Name | RM750x SHIFT |
| Unit Count | 1 Count |
| Form Factor | ATX |
| Model Number | CP-9020251-EU |
| Connector Type | PCI Express |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 750 |
| Item Dimensions | 6.3 x 5.91 x 3.39 inches |
| Mfr Part Number | CP-9020251-EU |
| Number of Items | 1 |
| Number of Packs | 1 |
| Compatible Devices | Personal Computer |
| Power Supply Design | Full Modular |
| Maximum Input Voltage | 240 volts_of_alternating_current |
| Minimum Input Voltage | 110 volts_of_alternating_current |
| Item dimensions L x W x H | 6.3 x 5.91 x 3.39 inches |
| System Bus Connector Type | EPS |
Ready to buy?
Corsair RM750x SHIFT Fully Modular ATX Power Supply - Interface Modular Side - Conforms to ATX 3.0 and PCIe 5.0 - Zero RPM Fan Mode - 80 PLUS Gold Efficiency - Black 750 Watts is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
View Current Price on Amazon →
*Price sourced from Amazon.com. Last updated 2026-08-27. Price and availability subject to change.
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