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Corsair

Corsair RM750e (2023) Fully Modular Low-Noise Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

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Availability: Only 1 left in stock, order soon!
Fulfilled by Lumege (Serial Numbers Recorded)
Arrives Monday, May 18
Order within 17 hours and 53 minutes
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Style: RMe (2023)


Size: 750 Watts


Color: Black


Features

  • Fully Modular PSU: Reliable and efficient low-noise power supply with fully modular cabling, so you only have to connect the cables your system build needs.
  • Intel ATX 3.1 Certified: Compliant with the ATX 3.1 power standard, supporting the PCIe Gen 5.1 platform and resisting transient power spikes.
  • Keeps Quiet: A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.
  • 105C-Rated Capacitors: Delivers steady, reliable power and dependable electrical performance.
  • Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.

Description

CORSAIR RMe Series Fully Modular Low-Noise Power Supplies provide quiet, reliable power with 80 PLUS Gold efficiency to your PC. With ATX 3.0 and PCIe 5.0 compliance and an array of PCIe 8-pin power connectors, RMe PSUs have the connections needed to power today’s demanding PC hardware. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance, backed by a seven-year warranty. Wake your computer faster and consume less power with support for the new Modern Standby sleep mode. Fully modular cables make PC builds easy, as you connect only the cables your system requires. With a 140mm-long casing that works with nearly any modern case, the CORSAIR RMe Series is steady power for your system.

Model Name: RM750e


Brand: Corsair


Compatible Devices: Personal Computer


Connector Type: ATX


Output Wattage: 750


Form Factor: ATX


Wattage: 750 watts


Cooling Method: Air


Item dimensions L x W x H: 5.91 x 5.51 x 3.35 inches


Item Weight: 3.3 Pounds


Compatible Devices: Personal Computer


Connector Type Used on Cable: ATX


Output Wattage: 750


Form Factor: ATX


Wattage: 750 watts


Cooling Method: Air


Power Supply Design: Full Modular


Connector Quantity: 15


Current Rating: 10 Amps


Number of Fans: 1


Fan Size: 120 Millimeters


Maximum Input Voltage: 240 Volts (AC)


Minimum Input Voltage: 100 Volts (AC)


Upper Temperature Rating: 105 Degrees Celsius


System Bus Connector Type: 8 Pin


Model Name: RM750e


Brand: Corsair


Manufacturer: Corsair


UPC: 840006699408


Global Trade Identification Number: 08


Mfr Part Number: CP-9020262-NA


Model Number: CP-9020262-NA


Warranty Description: 7 year manufacturer


Unit Count: 1.0 Count


Item Dimensions: 5.91 x 5.51 x 3.35 inches


Item Weight: 3.3 Pounds


Frequently asked questions

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

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Overall, a dependable power supply for anyone building or upgrading a performance-focused PC.
Style: RMe (2023) Size: 750 Watts Color: Black
Installed the Corsair RM750e (2023) in a mid-tower gaming build with an RTX 4060 and an Intel i7 system. The fully modular design made cable management very clean, especially in a compact case. The unit feels solid and well-built. All cables are clearly labeled, flexible enough to route easily, and the connections seat firmly without excessive force. The updated 2023 model includes native support for modern GPUs, which simplifies installation for newer builds. Noise levels are minimal. Under light loads, the fan remains very quiet, and even during gaming sessions the PSU stayed stable without noticeable coil whine or sudden ramp-ups. Voltage delivery has been consistent with no instability, random shutdowns, or power-related issues. For a 750W unit, this provides more than enough headroom for mid-to-upper tier GPUs while maintaining efficiency. Overall, a dependable power supply for anyone building or upgrading a performance-focused PC. ... show more
Reviewed in the United States on March 3, 2026 by George
    • Silent, Reliable, and Future-Proof—The Perfect Core for a Mid-to-High End Build
Style: RMe (2023) Size: 750 Watts Color: Black
I recently used the Corsair RM750e for a new PC build featuring an RTX 4070 SUPER, and it has been flawless. At a price point of around $99, it offers a level of efficiency and modern features that make it one of the best values on the market for a 750W unit. Modular Design & Build: The fully modular setup is a lifesaver for cable management. Being able to plug in only the PCIe and SATA cables I actually needed kept the interior of my case clean and improved airflow significantly. The cables themselves are black and flexible, which makes routing them through tight grommets much easier than the stiff, sleeved cables found on older units. Performance & Noise: This unit is ATX 3.1 and PCIe 5.1 compliant, meaning it includes the native 12VHPWR cable required for newer GPUs. In terms of noise, it is virtually silent. Even while gaming under heavy load, the 120mm rifle bearing fan remains quiet, and the "Modern Standby" support allows the PC to wake from sleep incredibly fast while maintaining high efficiency. Efficiency: It’s 80 PLUS Gold certified, and I’ve noticed very consistent power delivery with no coil whine or stability issues. The 105°C-rated capacitors provide a lot of confidence in the long-term durability of the unit, which is backed by Corsair's solid 7-year warranty. If you are looking for a "set it and forget it" power supply that is ready for the next generation of hardware without breaking the bank, the RM750e is an easy recommendation. It’s compact, quiet, and highly efficient. ... show more
Reviewed in the United States on March 29, 2026 by Jacob Fekete
    • Reliable, Quiet, and Packed with Features!
Style: RMe (2023) Size: 750 Watts Color: Black
The Corsair RM750e (2023) Fully Modular Low-Noise Power Supply is one of the best PSU upgrades I’ve made for my build. It delivers clean, consistent power with impressive efficiency thanks to its 80 PLUS Gold certification. I’m running a high-performance gaming PC, and this PSU handles it effortlessly, even under heavy loads. The fully modular design is a lifesaver for cable management—no more unnecessary cables cluttering up my case! It made installation quick and stress-free. Another standout feature is how quiet it is. Even during intense gaming sessions, the fan barely makes a sound, keeping my setup whisper-quiet. Corsair’s build quality shines here, with premium materials and reliable components. The 750W capacity is perfect for future-proofing, and knowing Corsair includes a long warranty adds peace of mind. If you’re looking for a high-quality, efficient, and quiet PSU, the RM750e is a fantastic choice. ... show more
Reviewed in the United States on January 25, 2025 by Keisha day
    • reliability and quality
Style: RMe (2023) Size: 750 Watts Color: Black
Review Image by Jhon
I generally don't leave a review when I buy a product because doing so prematurely wouldn't be objective. I've had this power supply running for 18 months, working 12 to 16 hours a day. I do video editing, up to 4K quality, in programs like Adobe Premiere and DaVinci Resolve, as well as artificial intelligence, After Effects, and photo retouching. I haven't had any problems. There have been power outages, and I've used it almost to its limit without any issues. In the future, when I upgrade my equipment, I'll get a higher-capacity power supply from the same brand. I recommend it. ... show more
Reviewed in the United States on January 10, 2026 by Jhon
    • Works great for almost all builds
Style: RMe (2023) Size: 750 Watts Color: Black
The Corsair RM750e (2023) is a fantastic power supply that combines excellent performance, energy efficiency, and quiet operation. Its fully modular design and low-noise feature make it ideal for users who care about clean builds and noise-free environments. Whether you’re building a gaming rig or a workstation, the RM750e offers reliable power that ensures your system runs smoothly. Highly recommend it for anyone looking for a premium, quiet PSU at a great price! Pros: Fully modular design for a clean and organized build. Extremely quiet operation with low-noise fan. 80 PLUS Gold certification for high efficiency and reliability. Excellent build quality and long-term durability. 750W power output suits a wide range of systems. Easy installation and superb cable management. ... show more
Reviewed in the United States on December 23, 2024 by Isaac
    • Excellent power supply
Style: RMe (2023) Size: 750 Watts Color: Black
Reviewing this kind of late. I've had this running for 4 years powered on/off almost daily the whole time. It's still going strong and whisper quiet. When my 3080ti demands more power, I can hear the fan ramp up. Excellent power supply.
Reviewed in the United States on January 23, 2026 by Jeff
    • Works well but the PCIE cable it comes with doesn't provide enough power for a 7800XT
Style: RMe (2023) Size: 750 Watts Color: Black
Ever since I built my PC I've encountered the kernel-power 41 error in windows event history, where my GPU fans will go to max speed and my monitor will go to black despite the PC staying on. I've been dealing with this issue for almost a year and have ruled out high temps and tried every software fix possible. I finally realized that the daisy-chained PCIE cable this PSU comes with was NOT providing enough power to my GPU, thus causing the kernel-power 41 error. I purchased single cables to connect one slot each instead of being chained and have not encountered the error since. ... show more
Reviewed in the United States on May 25, 2025 by Kristen
    • a premium power supply at a low cost
Style: RMe (2023) Size: 750 Watts Color: Black
It's an excellent power supply. In the year I've been using it, I haven't had a single problem, so I can confidently say it's very durable. Installation was incredibly easy, and it has protected my PC components.
Reviewed in the United States on November 16, 2025 by JuanMa

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