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CORSAIR CX-M Series CX450M 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 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
4/ 5
Very reliable

Pros: it is good for a starter pc, is reliable and easy to install

Cons: the first couple of weeks that i had it, it made a weird clicking sound, but eventually went away. i hope this doesnt happen often

1 out of 1 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
5/ 5
Easy to setup in PC

Pros: Simple setup
Included zip ties

Cons: Nothing

Did you find this review helpful?
Ownership: more than 1 year
Verified Owner
4/ 5
Great Power Supply

Pros: - Semi-modular design means I don't have a bunch of loose wires crammed into an empty drive bay
- No unused cables made my build look more professional when I converted to a glass sided tower
- Black paint looks better than the unpainted Power Supply unit that it replaced
- Gives my computer build more 'class' due to its look compared to the low end power supply that it replaced
- Has been running almost 24/7 since the day that it was purchased with no problems

Cons: - More Molex power cables than I'll ever need
- Not enough power cables for optical/storage drives

Overall Review: I just purchased a 650 Watt version of this Power Supply for a Gaming Computer Build that I'm building and plan on purchasing another one for yet another lower end desktop computer build that I'm going to build in a couple of months.

I purchased this to replace an Logisy's Power Supply that I had purchased in 2016 when I thought it went bad. It was for a Plex Server and I wanted something with a better reputation as well as a modular/semi-modular design this time around. Because its for a Plex Media Server it's on 24/7 and have had no problems since my purchase almost a year and a half ago. Since I've purchased it I've needed to upgrade to a larger tower and new mother board to accommodate more hard drives so It's been moved around allot (which will likely be moving into yet another tower in a few months.

I could have sworn that I had more cables to power additional hard drives and optical drives, but I suspect that the extra cables I placed into the box were 'acquired' by my teenage nephew, but seeing as I doubt that I'll ever get him to admit to it and I've not ruled out early onset Alzheimer's, it's possible that I do have some laying around here somewhere.

Overall, I think its a great power supply and Corsair modular power supplies are going to become my regular brand for all of my computer builds from now on.

Did you find this review helpful?
3/ 5
Worked well but mysteriously died after I moved my computer.

Pros: Supplied power to all the parts without any issues.
Had a small power cutoff and the PSU kept the computer running.

Cons: Got a monitor for my computer and carried my computer up to my room. Plugged it in and then stopped working. Possibly from sudden power cutoff when trying to plug in my computer blindly. Will make sure next time to carefully plug it in.

Overall Review: Yes, i did perform a paper clip test. Sent it to newegg and hopefully I can get it replaced.

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

We're sorry that your CORSAIR PSU failed. 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 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 month to 1 year
Verified Owner
5/ 5
Two builds (bought 2) - No problems after 3 months of heavy use

Pros: -Excellent cabling management
-Runs a system with a 1050 easily and older CPUs (AMD 1100T and Xeon W3550)

Cons: -No cons

Did you find this review helpful?
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

1 out of 4 people found this review helpful. Did you?
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.

Overall Review: 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.

Did you find this review helpful?
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

Overall Review: I fully recommend it.

Did you find this review helpful?
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  • Corn Electronics

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    Ships from China.
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    Ships from United States.
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  • Tau

    9 (89% Positive)

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    • CORSAIR CX-M Series CX450M 450W 80 PLUS BRONZE Haswell Ready ATX12V & EPS12V Semi-modular Power Supply
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    Ships from United States.
    On-Time
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    77.78%
    Product
    Accuracy
    88.89%
    Customer Service
    SATISFACTION
    75.00%

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  • New : This means the product will ship as received by the manufacturer, sealed, with all advertised components, and with the manufacturer warranty.
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