1. Computer Power Supplies Parts
  2. sku: 11543139775381741
  3. CORSAIR CP-9020255-NA

CORSAIR CP-9020255-NA Rme Modular Atx Power Supply Pin Fan RM750E 750W

Cp-9020255-na Corsair Rm750e Rme Series Fully Modular Atx 750w Power Supply 24 Pin 1 Fan

( Brand: Corsair ), ( Manufacturer Part Number: CP-9020255-NA ), ( Model: RM750E ), ( Voltage Compatibility: 100 V, 240 V ), ( Compatible Brand: Universal ), ( Cooling: 1 Fan ), ( Color: Black ), ( Compatible Model: Atx ), ( Maximum Input Current: 10 A ), ( Item Length: 140 Mm ), ( Connectors: 24 Pin, 4 4 Cpu, 6 2 Pin Pci Express, Sata, Peripheral ), ( Type: Power Supply ), ( Maximum Power: 750 W ), ( Manufacturer Warranty: 7 Years ), ( Item Height: 86 Mm ), ( Features: Modular, Noise Filtering ), ( Item Width: 150 Mm )

Review CORSAIR Rme Series Fully Modular Atx 750w Power Supply Pin Fan

The Corsair RM750e (CP-9020255-NA) is a high-performance, 750-watt modular ATX power supply designed for quiet and efficient power delivery to your PC components. This RM series power supply features an advanced design that combines a quiet 140mm magnetic levitation fan, a fully modular layout, and 80 Platinum certification for maximum performance and energy efficiency.

The fan, which uses magnetic levitation technology to minimize friction and turbulence, operates at extremely low RPMs under typical loads, ensuring your system stays cool and quiet. The fan's innovative design also allows it to stop entirely at low loads, further reducing noise and increasing the lifespan of the component.

The RM750e's fully modular design offers the flexibility to connect only the cables you need, reducing clutter and improving airflow inside your case. This power supply comes with an extensive selection of individually sleeved cables, including 24-pin ATX, 4 4-pin EPS12V, and various PCIe, SATA, and peripheral connectors.

The power supply's 80 Platinum certification means it delivers up to 92% efficiency under typical loads, minimizing wasted energy and reducing heat generation. Furthermore, it meets the stringent requirements of the 80 Platinum standard, ensuring reliable and stable power delivery even during peak usage or under extreme temperatures.

The Corsair RM750e is engineered with a suite of advanced features to ensure the highest level of reliability and stability. These features include:

1. Zero RPM fan mode: The fan stops entirely at low loads, allowing for near-silent operation.

2. Over-voltage protection, over-current protection, and short-circuit protection: These safeguards ensure your components are protected from potential power surges or short-circuits.

3. Universal AC input: The power supply accepts input voltages ranging from 90V to 265V, allowing for use in various regions and power grids.

4. 105 C Japanese capacitors: The use of high-quality capacitors ensures long-lasting performance and stability.

In summary, the Corsair RM750e (CP-9020255-NA) is a top-tier, 750-watt modular ATX power supply that offers quiet operation, high efficiency, and advanced features, making it an excellent choice for PC builders seeking reliable and versatile power delivery.

title: Corsair RM750e Power Supply: Pros, Cons, and Conclusion

The Corsair RM750e (CP-9020255-NA) is a high-performance, 750-watt, fully modular ATX power supply unit (PSU). In this article, we will discuss the key features, advantages, and disadvantages of this power supply, helping you make an informed decision about whether it's the right choice for your system.

Pros:

1. High Efficiency: With an 80 Gold certification, the RM750e delivers an impressive 90% efficiency under typical loads and 94% under light loads, ensuring minimal power waste and optimal energy usage.

2. Fully Modular Design: The power supply comes with fully modular cables, which allows users to only connect the cables they need, reducing clutter within the case and improving airflow.

3. Quiet Operation: The RM750e utilizes a Zero RPM fan mode, which means the fan doesn't spin at all below certain load levels, resulting in a quiet operating environment.

4. Ripple and Noise: The RM750e provides low ripple and noise levels, ensuring stable voltage outputs and minimal interference with other components, making it ideal for high-performance systems.

5. Reliability: Corsair is a well-known brand in the PC component market, and the RM750e comes with a comprehensive 10-year warranty, providing peace of mind for consumers.

Cons:

1. Price: The RM750e is more expensive than some other power supplies in its class, which might deter budget-conscious buyers.

2. Size: The power supply measures 140mm (H) x 150mm (W) x 86mm (D), which is a standard size for a 750-watt unit, but larger than some entry-level alternatives.

3. Single 12V Rail: The power supply features a single 12V rail, which may not be ideal for users with multiple high-power components requiring separate power delivery.

Conclusion:

The Corsair RM750e is a high-quality, reliable, and efficient power supply that offers several advantages for system builders and upgraders. Its modular design, quiet operation, and impressive efficiency make it an excellent choice for those seeking a premium power supply for their PC. However, its relatively higher price point may be a deterrent for some buyers. Ultimately, the Corsair RM750e is a solid investment for users who prioritize performance, stability, and a clean, clutter-free build.

Recommendation:

If you are looking for a high-performance, efficient, and reliable power supply with a modular design and quiet operation, the Corsair RM750e is an excellent choice. Its impressive features and robust warranty make it a worthwhile investment for any system builder or upgrader. However, if you are on a tight budget, you may want to consider alternative power supplies with lower price points.

Details:

No longer motivated to do so, so I am selling it. Never been opened, had it sitting in my closet for a future build, but never got around. Brand New Corsair RM750e Power Supply.

part #: cp9020255 prices

  • $69.99-$89.80

specifications powsuppy:

  • brand: Corsair
  • mpn: Cp-9020255-na
  • model: Rm750e
  • voltage compatibility: 100 V, 240 V
  • compatible brand: Universal
  • cooling: 1 Fan
  • color: Black
  • compatible model: Atx
  • maximum input current: 10 A
  • item length: 140 Mm
  • connectors: 24 Pin, 4 4 Cpu, 6 2 Pin Pci Express, Sata, Peripheral
  • type: Power Supply
  • maximum power: 750 W
  • manufacturer warranty: 7 Years
  • item height: 86 Mm
  • features: Modular, Noise Filtering
  • item width: 150 Mm

offer powsuppy:

  • options: Ship-to-home
  • sold: 0
  • started: March 3, 2026
  • quantity: 1
  • best offers: True
  • availability: In Stock

general powsuppy:

  • condition: New
  • Computers/Tablet's Networking > Computer Components Parts > Power Supplies

seller powsuppy:

  • # reviews: 2
  • city: Wildomar, California
  • rating: 100.0%

returns powsuppy:

  • policy: No Returns

payments powsuppy:

  • credit card: Diners-club
  • other
  • wallet: Apple-pay

shipping powsuppy:

  • class: Standard
  • transit: 4-10 Days
  • carrier: USPS
  • service: USPS Ground Advantage
  • type: Calculated
  • cost: $13.53
voltage compatibility: 100 v, 240 v, compatible brand: universal, cooling: 1 fan, compatible model: atx, maximum input current: 10 a, item length: 140 mm, connectors: 24 pin, 4 4 cpu, 6 2 pin pci express, sata, peripheral, type: power supply, maximum power: 750 w, manufacturer warranty: 7 years, item height: 86 mm, features: modular, noise filtering, item width: 150 mm,
category: computers > computers/tablets networking > computer components parts > power supplies, color: black, sku: 11543139775381741,

Corsair CP-9020255 Is Similar To:

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5 offers $69.99–$89.80 USD
  • Offer #1: $69.99 price + $0.00 shipping estimate = $69.99* total. Cables Included. The modular cables make PC builds easy, as you connect only the cables your system requires.FREE SHIPPING
  • Offer #2: $77.50 price + $13.81 shipping estimate = $91.31* total. This isn't just the older ATX 3.0 model; this is the updatedATX 3.1 standard featuring the revised12V-2x6 power connector.+$13.81 shipping
  • Offer #3: $89.80 price + $0.00 shipping estimate = $89.80* total.FREE SHIPPING
  • Offer #4: $69.99 price + $0.00 shipping estimate = $69.99* total.FREE SHIPPING
  • Offer #5: $64.99 price + $0.00 shipping estimate = $64.99* total. Model . The ports remain in good shape with low to moderate wear.FREE SHIPPING

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