Order StatusBlogBest Buy BusinessFrançais
Stores
  1. Home
  2. Computers & Tablets
  3. PC Components
  4. Computer Power Supplies
  5. Product Details
Corsair RMx 750-Watt ATX Fully Modular Power Supply
close

Corsair RMx 750-Watt ATX Fully Modular Power Supply

Model: CP-9020285-NA
Web Code: 18479849
Sold and shipped by Best Buy

Available for backorder

What you need to know:

  1. Membership is $19.99 / month until you cancel.
  2. You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
See full Terms and Conditions

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Please enter a valid postal code.

What you need to know:

  1. Membership is $19.99 / month until you cancel.
  2. You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
See full Terms and Conditions
Best Buy Protection
See benefits
close

Replacements made easy.¹

Best Buy Protection Replacement Plan covers replacement costs without any deductibles or hidden fees. If your product is found defective under normal usage, you’ll get a gift card for the original purchase price, including taxes.

You can easily request a replacement gift card anytime by making a Service Request online.

Choose your plan

Overview

Power up your rig with confidence using the Corsair RMx 750W ATX Modular Power Supply. Compliant with Intel's ATX 3.1 standard, it's equipped to support high-performance hardware, including a native 12V-2x6 connector. Its fully modular design lets you use only the cables you need. The 100% Japanese 105 degree Celsius-rated capacitors deliver exceptional electrical efficiency.
GeneralInterface-Warranty

Manufacturer's Warranty

Check with the manufacturer for details or purchase Best Buy Protection on the next step.

Return Policy

30 days to return or exchange

Product must be unopened

Read return policy

What's included:

  • RM750x Power Supply
  • DC Cable Kit
  • Power Cord
  • Mounting Screws
  • Cable Ties
  • Reliable and efficient low-noise power supply with fully modular cabling allows you to connect only the cables your system needs
  • 750W of power provides ample energy for high-performance components, ensuring your system runs smoothly under heavy loads
  • Complies with the ATX 3.1 power standard, supporting PCIe 5.1 while effectively managing transient power spikes for enhanced system stability
  • Direct GPU connection with a native 12V-2x6 connector ensures hassle-free compatibility with advanced graphics cards
  • 140mm FDB fan with a specially calculated fan curve operates quietly, maintaining a peaceful environment even under maximum load
  • Fan speed adjustment knob on the back allows for easy manual control of cooling performance
  • Zero RPM Fan Mode ensures nearly silent operation during low-load conditions
  • With a maximum operating temperature of 50-degree Celsius, it delivers dependable power even during intense usage
  • Sleek and ultra-flexible embossed cables not only enhance aesthetics but also simplify the installation and connection of the RMx
  • 100% Japanese 105 degree Celsius-rated capacitors ensure consistent and reliable power delivery
  • Cybenetics Gold certification ensures up to 91% efficiency, leading to reduced power consumption, lower noise levels, and cooler operation
Product Condition
Brand New
Power
750 W
80 PLUS Certification
80 PLUS Gold

Configuration

Power Supply Form Factor
ATX
Modular Cables
Yes
Modular or Non-Modular
Modular
Fan Size
140 mm

Electric

Input Voltage
240 V
+3.3 V Rail
20 A
+5 V Rail
20 A
+12 V Rail
62.5 A
+5 V Standby
3 A

Connectors

Motherboard Connector
24 Pin
4-Pin/8-Pin EPS Connector
2
8-Pin PCI-E Connector
3
4-Pin Molex (Peripheral) Connector
3
SATA Power Connector
8
Other Connectors
PCIe CABLE 12+4-PIN(12+4)- 1 Connector

Physical Features

Special Features
Fully Modular; Cybenetics Gold-Certified; ATX 3.1 Compliant; Supports PCIe 5.1; Native 12V-2x6 Connector; Ultra-FlexibleEmbossed Cables with Low-Profile Combs; Fan Speed Adjustment Knob; 100% Japanese 105°C-Rated Electrolytic Capacitors; 50°C Maximum Operating Temperature; Low-Noise 140mm FDB Fan; Zero RPM Fan Mode; Ten-year Warranty
RGB Lighting
No
Width
2.48 cm
Height
6.3 cm
Depth
16 cm
Weight
8.6 kg
If you find a lower price with another retailer before you buy (or within 30 days of purchase), we’ll gladly match that price. If our own price is reduced within 30 days of purchase, we’ll match it and refund you the difference. Conditions and exclusions apply.
See all the details

What you need to know:

  1. Membership is $19.99 / month until you cancel.
  2. You can cancel at any time, but if you cancel after the first 30 days you may be subject to a service recovery fee.
See full Terms and Conditions