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CORSAIR CX-M Series CX450 450W 80 PLUS BRONZE Haswell Ready ATX12V & EPS12V Semi-modular Power Supply

Ships from United States.

Sold and Shipped by Newegg

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • ATX12V / EPS12V
  • 80 PLUS BRONZE Certified
  • 100 - 240 V 47 - 63 Hz
  • +3.3V@20A, +5V@20A, +12V@37.4A, -12V@0.8A, +5VSB@3A
  • 80 Plus Bronze ErP Lot 6

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Corsair CX450M (CP-9020101-NA)

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: 1 month to 1 year
Verified Owner
1/ 5
Great PSU but don't hold your breath on the mail-in-rebate

Pros: I liked this PSU so much I bought a second on as a spare for a future build/upgrade

Cons: Mail-in rebate, still waiting after 60-days

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Ownership: more than 1 year
Verified Owner
2/ 5
Inexplicably broke after 2 weeks

Pros: For the time while it was working, it was flawless.

Cons: I had shut it down for the night after about 2 weeks of use, and when I turned it on the next morning it was power cycling where the fans would spin up then the computer would turn off. I was able to at most keep the computer on for 2 minutes before the power cycling started. Ultimately when I replaced the psu this never has happened again.

Other Thoughts: I'm certain my issue was rare so I would only take this into account should such an issue become a trend with this psu.

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Manufacturer Response:
Hello,

We are sorry about the PSU. Please contact us and we can give you an RMA. Our Tech Support number is 888-222-4346 or submit a ticket at support.corsair.com.

Thank you,
CORSAIR Customer Support
CORSAIR Support Email: support@corsair.com
CORSAIR Support Phone Number: 888-222-4346
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great.

Pros: 1.Black powder coat
2.Semi modular
3.Great price
4.Reputable brand

Cons: None so far

Other Thoughts: I fully recommend it.

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Ownership: 1 day to 1 week
Verified Owner
5/ 5
psu

Pros: very quiet and cool in my system, although I'm running a ryzen 2200g, so it doesn't pull much power.

Cons: none to me

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2/ 5
Cheap and functional, but don't expect to last more than 3 years.

Pros: -Cheap
-Works for a basic/first build

Cons: -The thing broke in under 3 years
-Corsair customer support is complete garbage!

Other Thoughts: So the brick died in under 3 years. When it blew, it damaged some other component of the system, since after replacing the PSU and a few other components, the computer still has problems when booting on and off. I will replace the mobo and processor in April when the new Ryzen is released.

I should mention that Corsair's support is complete garbage, and will not help you at all.

This PSU is good for a cheap, first build, but you will want to replace it the next time you upgrade, due to it's nasty habbit of breaking.

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Dear Customer,

We are sorry to hear that your Corsair CX450M PSU failed. Unfortunately PSU's fail due to many different circumstances but we are here to support you the whole way through. If you already registered for an RMA, you can check your support ticket at corsair.force.com. If you still require one, please contact our Tech Support at 888-222-4346 or submit a ticket at corsair.force.com and we'll be more than happy to assist you with an RMA if necessary.

Thank you,
CORSAIR Customer Support
CORSAIR Support Email: support@corsair.com
CORSAIR Support Phone Number: 888-222-4346
Ownership: 1 week to 1 month
Verified Owner
1/ 5
DOA

Pros: None

Cons: Did not work when I plugged it in the wall.

4 out of 5 people found this review helpful. Did you?
Manufacturer Response:
Dear Customer,

We're sorry that your PSU doesn't seem to be working. Please contact our Tech Support at 888-222-4346 or submit a ticket at support.corsair.com and we'll be more than happy to troubleshoot the issue.

Thank you,
CORSAIR Customer Support
CORSAIR Support Email: support@corsair.com
CORSAIR Support Phone Number: 888-222-4346
Ownership: 1 week to 1 month
Verified Owner
1/ 5
DOA

Pros: Easy to install
As far as I can tell, did not damage any other components

Cons: It was not able to boot my computer
Difficult to return product (I prematurely submitted a rebate and am having difficulty getting an RMA# from Corsair)
Defective or damaged product

Other Thoughts: I would not recommend this product
I would not purchase this product again
I would like this product to work

4 out of 7 people found this review helpful. Did you?
Manufacturer Response:
Hello,

Have you filled out a ticket for exchange? Also, if it's DOA and you just bought it, why not exchange it through Newegg? Either way, we are here to assist and we are sorry you received a faulty PSU. Our Tech Support number is 888-222-4346 or submit a ticket at support.corsair.com.

Thank you,
CORSAIR Customer Support
CORSAIR Support Email: support@corsair.com
CORSAIR Support Phone Number: 888-222-4346
Ownership: 1 month to 1 year
Verified Owner
5/ 5
Corsair does it again!

Pros: -Semi Modular
-80 Plus Bronze
-Cheap
-5 Year Warranty

Cons: -It's not fully modular.

Other Thoughts: If your on a budget and ya want a dependable PSU without all the funky wires this is it.

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