Skip to main contentSkip to footer
Slide 1 of 8

Overview

Complete your assembled computer with the Corsair CX-M 650—Watt ATX power supply. Boasting an 80 PLUS bronze certification, this semi modular power supply offers up to 85% efficiency in power usage, less thermal output, and low noise generation. It is compactly built to conveniently fit in to various computer build configurations.

Corsair CX-M 650-Watt ATX Semi-Modular Power Supply

Model: CP-9020221-NA
Web Code: 15950135
Best Seller
Sold and shipped by Best Buy

Sale ends: *

Available for deliveryAvailable to ship

Not available for pickup

Not available for pickup

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


Best Buy Protection Plan

Return Policy

30 days to return or exchange

Product must be unopened

Read return policy

Low Price Guarantee

Find a lower price anywhere else, we'll gladly match it. Exclusions apply.

See details

Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • 1 x CORSAIR CX650M PSU
  • 1x 24-pin ATX (24-pin) Connector
  • 2x ATX 12V/EPS12V (4+4-pin) Connectors
  • 2x PCIe (6+2) Connectors
  • 6x SATA (Straight) Connectors
  • 4x PATA Connectors
  • Semi-modular power supply includes some fixed power cables and some detachable power cables
  • 650W power supply is reliable and ensures every component gets adequate power for maximum performance
  • ATX form factor fits snugly into ATX cases
  • Clean and steady DC-DC conversion with a +3.3V rail and +5V rail
  • Compact size is just 140mm long which works really well in terms of space-saving
  • 105-degrees C rated Japanese electrical components are capable of superb performance and years of reliability
  • 120mm rifle-bearing fan offers a longer life and ensures low noise output
  • 80 PLUS Bronze Certification means this power supply has an energy efficiency of up to 85%

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .