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Cooler Master GM Series G650M - Compact 650W 80 PLUS Bronze Modular PSU (6th Generation Skylake Compatible)

Ships from Italy. Most customers receive within 5-17 days.

Sold and Shipped by Twinix a-seller

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
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  • 80 Plus Bronze Certified with up to 85% efficiency
  • Engineered to support 6th generation & Skylake C6/C7 sleep states
  • Modular cable design saves space

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Cooler Master’s GM Series power supplies delivers great value for any budget conscious builder. With a compact profile, semi-modular cables for easy maintenance, making it ideal for space-limited mini-ITX. Built with high quality components and high 80 PLUS Bronze efficiency, provide great longevity and reliability for your next system build.

HIGHLIGHT FEATURES

LESS CABLES. LESS CLUTTER.

Features a design that allows you to only connect cables that are needed for a clean and tidy system with excellent airflow.

QUALITY DESIGN

High quality components provide greater longevity, reliability and efficiency with reduced ripple and electrical instabilities.

COMPACT POWER

At only 140 mm (5.5 inches) long, GM is quite compact. It's perfect for any system; especially space-limited mini-ITX builds.

80 PLUS SAVINGS

80 PLUS Bronze certification for great savings on your energy bill with up to 85% efficiency.

ADDITIONAL PRODUCT FEATURES

Honeycomb vent allows excellent airflow
Unique 3D circuit design reduces unnecessary cabling for improved heat dissipation and lowered crosstalk
Custom DC-DC module design for increased voltage stability and efficiency

POWER CHART

Powerful single +12V rail provides superior load balancing and graphics card compatibility.

COVERAGE

Parts, product replacement, and free technical support.

WHICH PSU IS RIGHT FOR YOU?

 

GM Series

VSM Series

Dimensions (L x W x H) 5.9 x 5.5 x 3.4 in
150 x 140 x 86 mm
5.9 x 5.5 x 3.4 in
150 x 140 x 86 mm
Cabling Modular Modular
Available Wattages 550/650/750 550/650/750
80 PLUS Certification Bronze Gold
Efficiency (Typical Load) Up to 85% Up to 90%

Learn more about the Cooler Master G650M (RS650-AMAAB1-US)

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
4/ 5
Quiet with plenty of power

Pros: -you don't want everything to be modular like some psu since your going to plug in the motherboard and cpu cable anyway100%
-Runs very quiet, My cpu aio cooler was the loudest component in the pc build/case.

Cons: -smells out of the box, kind of weird like it was fried smelling, I guess it might be the paint they used or residue or something, was suspicious at first, but the box was unopen and still perfectly shrink wrapped before I opened it. fortunately it was all good. After an hour of being used the smell was gone.

Overall Review: -Plenty of power(msi x470 gaming pro carbon, AMD 2700x, Gigabyte gtx1050 ti 4gb, Samsung ssd 860 evo) I guess most people never really check to see what they really need in terms of power supply usage. I had a digital power reader where it tells you how much power your using in volts, kwhrs, watts, and amps reading, Plugs into the outlet and then you plug your device to it. Under max power usage (at least for me) was only pulling 250watts-290watts max with the monitor and speaker plugged into the same power strip (just for testing) So now I know how much power I use, I can save money if I buy another Power supply. Was buying way...too much power than I needed.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Great Power-supply.

Pros: Semi-modular
Fit for top and buttom case.
Great look.

Cons: PCI-E cords not modular.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Satisfies the power needs of a gaming PC...

Pros: .
- 650W is plenty to drive a GeForce 1080 GTX and an overclocked Core i7 5775c with extra headroom to spare.
- The built in cooling fan is quiet during operation.

Cons: .
N/A

Overall Review: .
It's a decent power supply that I would recommend picking up if you can get an MIR or other discounts on. At MSRP however, you'd likely be better off getting a PSU from a brand like Seasonic, if nothing else since their stellar reputation precedes them and their products.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Perfect power source for a high end gaming machine!

Pros: Has the power you need to run high end graphic cards.

Cons: None

Overall Review: Definitely would buy again.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great PSU

Pros: - Quality
- Flexibility
- Price

Cons: - None

Overall Review: I trust the Cooler Master brand and was able to find this modular PSU that fit perfectly with my NAS build. The flexibility of the modular design provides good expansion options.

2 out of 2 people found this review helpful. Did you?
5/ 5
About to buy my first

Pros: I've looked up the specs to this part and am heavily intrigued and hoping that it follows through.

Cons: Only a two year warranty.. This kind of worries me, because it shows a lack of confidence in the equipment in my opinion.

Overall Review: I'll update my review as soon as I get it to say if it works perfectly etc, this should take about a week. Wish me luck jumping in!

2 out of 6 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
this is great

Pros: easy to install lots of connections very quiet

Cons: none

Overall Review: well worth the money

1 out of 1 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Power

Pros: Supplies power to my computer. I used this to replace a Corsair 650w semi-modular supply I bought originally. The Corsair was supposed to be quiet, and it had a horrible fan noise.

So far I have had no excessive noise from my power supply. The semi-modular design works great with my mini-ITX gaming build. I did not need to use any unnecessary cables, the result is a very tidy cable installation.

Cons: Nothing to take an egg off here, the product works, and contained all items as described.

Overall Review: I really wish that there were more options for cables. Maybe even a way to select some of the cables you want with the kit. I do not need 4 drive power adapters on the same cable, 1 or 2 would have been plenty for me. Next time, I will go full modular, then I will have the option to purchase or make custom cables.

2 out of 2 people found this review helpful. Did you?
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