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CORSAIR CX750 80 Plus Bronze Non Modular Low-Noise ATX 750 Watt Power Supply - NA - Black

  • Based on 1,414 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Aug 13
Order within 20 hours and 34 minutes
Available payment plans shown during checkout

Style: Non Modular


Size: 750 Watts


Features

  • 80 PLUS Bronze Certified: Provides up to 88% operational efficiency, generating less heat and lowering your energy costs.
  • Full Continuous Power: CORSAIR CX Series power supplies are guaranteed to deliver their full rated wattage of continuous power.
  • Low-Noise Cooling: A 120mm thermally controlled low-noise cooling fan only spins at high speed when your power supply is under heavy stress, slowing down for quieter operation at lower loads.

Description

CORSAIR CX Series Power Supplies are 80 PLUS Bronze Certified, offering up to 88% operational efficiency for reduced heat and lower energy costs. Their full continuous power delivery guarantees consistent performance, while a 120mm thermally controlled low-noise cooling fan ensures quiet operation. Fitting easily into most modern PC cases with its compact 125mm length, the CX Series features black sleeved cables and a black powder-coated casing to fit your PC's style. Enjoy confidence in your purchase with a three-year warranty and the support of CORSAIR's global technical team, ensuring dependable power for your system.

Model Name: CX750


Brand: Corsair


Compatible Devices: Monitor


Connector Type: ATX


Output Wattage: 750


Form Factor: ATX


Wattage: 750 watts


Cooling Method: Air


Item dimensions L x W x H: 4.92 x 5.91 x 3.39 inches


Item Weight: 4.4 Pounds


Brand: ‎Corsair


Series: ‎CX750


Item model number: ‎CP-9020279-NA


Item Weight: ‎4.41 pounds


Product Dimensions: ‎4.92 x 5.91 x 3.39 inches


Item Dimensions LxWxH: ‎4.92 x 5.91 x 3.39 inches


Color: ‎Black


Manufacturer: ‎Corsair


Country of Origin: ‎China


Date First Available: ‎October 14, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Awesome PSU
Style: Non Modular Size: 650 Watts
The value for the money is great. For anyone on a budget this is a solid choice. It fits well, and it’s easy to install. It performs as it should, with enough cables to power everything you need. It’s not modular, but it is perfect for mid tier builds. I recommend it.
Reviewed in the United States on December 2, 2024 by Cam H

  • Silent & Good performance
Style: Semi-Modular Size: 750 Watts
The power supply is very good. Even though it's semi-modular MOST people are going to be using cables that can't be removed anyway so it doesn't really matter in my personal opinion. When it comes down to noise level there's barely none as far as it goes for me. And I tested the sound with an open case. Meaning when the PSU IS enclosed it's even more silent. The build quality is also good and feels like a premium Power supply. And the cherry on the cake it comes with all the cables you would ever need which is neat. Overall Best PSU for for the price. And would highly recommend. ... show more
Reviewed in the United States on October 2, 2024 by Aldemar Pieters

  • Amazing!
Style: Non Modular Size: 750 Watts
I'm one of those that uses pc's until they die. So currently I'm using an A88X-Plus motherboard with a 15yr old AMD A10-5600... Don't need to upgrade quite yet. Not a gamer or a streamer.. Turns out I was under powered for the longest time and trying to run that board and cpu on a 300w power supply when the motherboard manual clearly stated 300w is enough for standard operation without cards and extra drives.. Decided to buy this for a modern pc build as parts go on sale. I'll buy.. until then. I'm using this psu in my old dinosaur AMD system and for the first time it it's little life. It's getting the power it needs... have it funning in optimized and ultimate power settings and all my lags and glitches are gone! And this thing is dead silent. Cables are plenty long enough. only lacks more sata connectors. only has 3 on 1 cable.. so get extensions ... show more
Reviewed in the United States on December 4, 2024 by DonnieAwesome

  • Good psu. Great price.
Style: Semi-Modular Size: 750 Watts
It fit my pc well. Very solid, no performance issues. I would recommend this. I built my pc, it is a gaming pc as well as some video editing.
Reviewed in the United States on February 1, 2025 by Ernest's

  • Supplying just enough for what i need
Style: Non Modular Size: 550 Watts
No issues. Its a bit small in size but that is perfect for my PC case as if it was bigger like some others i used it would not have been very usable. Powering 32GB DDR4, RTX 3060 and a R5-5500 with 4 ARGB fans and still have more than plenty of power to supply
Reviewed in the United States on December 25, 2024 by Danny

  • Dell XPS 8920 PS Replace with Larger Unit
Style: Non Modular Size: 750 Watts
Works great for a Dell XPS-8920. Easy install. If you have a slim DVD drive, you need to also order a 12" long power cable.
Reviewed in the United States on January 28, 2025 by SDonaher

  • Corsair PS are reliable
Style: Non Modular Size: 650 Watts
Corsair PS have always been reliable for me This one has only 3 Hd connectors which is disappointing and the drive cables were short. I had to stretch and work the three into 3 SSD and it barely fit. Another disappointment. I never had a PS with these issues. Now I have to order some cable splitters for my other HD. I thought they usually came with 5 hd connections. ... show more
Reviewed in the United States on February 17, 2025 by W. Currie

  • Quiet Good Working Inexpensive Quality PSU
Style: Semi-Modular Size: 650 Watts
I bought this for a setup case, and decided on this unit after much research for a quality inexpensive PSU that wont kill a new $200+ motherboard, and $300+ CPU... and a cheap PSU with 2X 8-Pin CPU cables that attach to the motherboard. I went with an 80 Plus Bronze unit from Corsair (good brand) because it will be used to setup a Gigabyte Z790 MB, Intel i9 12900K CPU, and NVIDIA RTX 4070 Super for short term only before I take it overseas. Soon after setting up my new stuff it'll power an i9 9900K + RTX 3060 permanently... which will still be used everyday when I'm in the USA as my main PC for gaming, light productivity, and web browsing... because an older i9 9900k & RTX 3060 are very very capable game players in 2024/25 if you don't listen to marketing hype about numbers... FPS...unnecessary 4K gaming... etc... So basically I decided on this budget PSU based on user/professional reviews, Corsair's reputation, and the fact I did not need a high-end PSU such as in my Corsair RM750X new computer... and something dependable & stable. ... show more
Reviewed in the United States on December 28, 2024 by Malice In Cyberland Malice In Cyberland

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