Product code: 129252

Product features

  • 80 PLUS Bronze
  • 120 mm fan
Save £5.00
Was £69.99 (from 20/09/2016 to 21/08/2017)

Product features

  • 80 PLUS Bronze
  • 120 mm fan
Product information
Power your computer with this 650 W Cooler Master G650M ATX PSU and help it to run cooler and more efficiently – it also includes a cable management system.

Fan-cooled power supply

A smart 120 mm fan speed controller with honey comb mesh allows the Cooler Master G650M to dissipate heat more efficiently, keeping operating temperatures lower.

The PSU features a proprietary 3D circuit design that improves overall efficiency and cuts down on the number of operational cables required, thereby reduced crosstalk and signal noise.

Stable power supply

The G650M PSU has a powerful single +12V rail that provides excellent load balancing and VGA compatibility, supporting all VGA series up to NVIDIA Titan. A custom DC-DC module design gives you improved efficiency and greater voltage stability.

Keeps it tidy

Your Cooler Master G650M ATX PSU incorporates a modular cable system that lets you use the wiring you need without unnecessary clutter.

Get the power you need with the reliability you'd expect with the Cooler Master G650M ATX PSU.

Technical specifications for COOLERMASTER G650M Modular ATX PSU - 650W

Form factor ATX
Modular Fixed
Power 650 W
80 PLUS certification 80 PLUS Bronze
Cooling 120 mm fan
Connections - 20+4 pin MB x 1
- 4+4 pin CPU + 12V x 1
- 6+2 pin PCIe x 4
- SATA connection x 8
- 4-pin peripheral x 6
- 4-pin floppy x 1
MTBF 100,000 hours
Other features - 3D circuit design
- Single +12 V rail
- Custom DC-DC module design
- Double layer EMI filter
- Cable management
- Haswell C6/C7 support & zero load operation
Colour Black
Dimensions 86 x 150 x 140 mm (H x W x D)
Weight 2 kg
Manufacturer’s guarantee 5 years
Customer reviews

COOLER MASTER G650M reviews verified by reevooReevoo

9 reviews

Reviews from:Sort by:
(9.1 out of 10)
Value for money
Overall rating
Scores 9.1 out of 10 based on 9 reviews
Show more score details
(8 out of 10)


Everything else is perfect, really nice and quiet.
I wish I bought a fully modular power supply instead because there are cables integrated that I just don't need.
Confirmed purchase: 29 September 2016
Published on: 05 November 2016
(10 out of 10)


It works well and i have overclocked my cpu to 4.4ghz on this power supply
Reviewer left no comment
Confirmed purchase: 03 August 2016
Published on: 13 October 2016
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Save £5.00
Was £69.99 (from 20/09/2016 to 21/08/2017)
Save £5.00
Was £69.99 (from 20/09/2016 to 21/08/2017)