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Corsair RMX Series RM750x Fully Modular Power Supply 80 Plus Gold Certified New

BUY A DEAL 2018
(16904)
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US $135.89
Was US $150.99 (10% off)What does this price mean?
Recent sales price provided by the seller
as low as $46.36/mo with
Condition:
New
Sale ends in: 6d 12h

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Located in: Brooklyn, New York, United States
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Estimated between Wed, Nov 26 and Mon, Dec 1 to 94104
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30 days returns. Seller pays for return shipping.
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eBay item number:177056058480
Last updated on Oct 30, 2025 08:24:08 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
China
Voltage Compatibility
240 V
Compatible Brand
Universal
Cooling
1 Fan
Color
Black
Compatible Model
Universal
MPN
RM750x
Maximum Input Current
10 A
Item Length
‎6.3 in
California Prop 65 Warning
Read
Brand
Corsair
Connectors
24 Pin, 4 PCIe
Form Factor
ATX
Type
Power Module
Maximum Power
750 W
Maximum Wattage
750 W
Surge Energy Capacity
N/A
Item Height
3.39 in
Model
Corsair RM750x
Number of Outlets
1
Features
Fully Modular, 80 PLUS GOLD CERTIFIED, TUNED FOR LOW NOISE OPERATION, ZERO RPM FAN MODE
Item Width
5.91 in
UPC
0843591034968
Category

Item description from the seller

About this seller

BUY A DEAL 2018

98.6% positive feedback•84K items sold

Joined Oct 2017
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

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Seller feedback (18,598)

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  • o***d (161)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great deal on a like-new product! Item perfectly described in ad and looks and functions as promised. Buy-It-Now price more than reasonable. Shipping was prompt but had some delays on the mail-carrier side. Seller communicated during shipping delays, though, and worked to get shipment moving.
    Wahoo Elemnt Bolt V2 GPS Cycling Computer Used Missing Wire No box (#177415209643)
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    The item was shipped quickly and arrived well packaged. Once unpacked the item appeared to be in excellent condition. Unfortunately it would not retain a charge. I contacted the seller and they had me initiate a return. As soon as the item was scanned at USPS a full refund was made. I would recommend this seller and would purchase from them again.
  • k***k (1024)- Feedback left by buyer.
    Past month
    Verified purchase
    PROS: Shipped fast & exactly as described. CONS: Mfgr’s thin, flimsy box was only wrapped in a thin plastic mailer - ZERO padding to protect the box or contents from damage (bought as a gift). Will be forced to open & test the item to ensure it works properly.
    Fitbit Inspire 3 | Heart Rate Monitor | Health & Fitness Tracker | New (#176605810892)
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Product ratings and reviews

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4.6
22 product ratings
  • 19 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Good value

Quiet

Performs well

Most relevant reviews

See all 16 reviews
  • by gdmarshall
    Sep 17, 2019Top favorable review

    Use it for a versatile and powerful test bench power supply

    I'm using this power supply as a general purpose lab power supply with multiple voltage outputs and plenty of current. To do this it is necessary to accommodate the power switch normally found on a computer and also ensure a minimum load. Once this was resolved it worked better than expected.

    Verified purchase: YesCondition: NewSold by: compucell.tech

  • by jsullada
    Sep 24, 2019

    Corsair PSU FTW!

    Nothing beats a modular power supply; use the cables you need, and don’t leave the rest hanging around and taking up space! Looks great, and does the job.

    Verified purchase: YesCondition: Pre-OwnedSold by: the_corner_market

  • by knitwoodman7
    Mar 14, 2021

    It's The Corsair RMX Series Power Supply Need I Say More! 😎

    The Corsair RMX are great power supply's i bought one for my computer and after i put it in and found out how great it looks, and how cable friendly it is. also that the fan only runs after you pull 300+ Watts of power so the rest of the time it is off so very quite :) I liked it so well, i went out a bought another one 😎 If i ever have a need for anymore power supply's they most likely will be Corsair RMX Series hope this helps anyone thinking about buying one...

    Verified purchase: YesCondition: NewSold by: newegg

  • by frdleb-91
    Feb 07, 2019

    Seems perfect to me right now

    Easy installation, just changed my cx750 for this one as my computer started to reboot randomly while gaming, everything worked as advertised, very quiet, lots of cable and flexibility. We'll see if it holds up the stress of time, but can't say anything bad after a week.

    Verified purchase: YesCondition: NewSold by: neweggcanada

  • by dragongirlxxx
    Jul 18, 2020

    DON'T THINK! JUST BUY IT!

    I have three of these. I have not had a problem with any of them. The first is in my primary gaming PC with an overclocked i7-7820X and SLI GTX 1080s. The second is in a Dell Optiplex I sold. Yes, 750W is overkill for a Dell Optiplex, but that wasn't the point. The third (this order) is going into my soon-to-be-finished render machine. I absolutely recommend this to anyone with an HEDT system and more than one GPU, as well as investing in the custom cables because this is going to last you a long time.

    Verified purchase: YesCondition: NewSold by: creativ_27

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