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Grab an electrifying deal on Corsair’s RM850X PSU this Black Friday

Power up your PC for cheaper with this Amazon PSU deal
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Grab an electrifying deal on Corsair’s RM850X PSU this Black Friday
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Lacking some power for your new system, or looking to upgrade plenty of parts? Well then, you want to get some of the best power supplies out there to consider buying. But right now, the Black Friday PSU deals are live, offering a bunch of savings on some of the top picks out there. One of those is the Corsair RM850X, the 850W gold efficiency supply, which is an upgraded staple of Corsair’s lineup.

Right now, you can grab the device for a 15% discount on Amazon. That means a new sale price of $114.70 compared to the usual full price of $134.99, which means over $20 of savings on the unit. Also dropping the price of it to the lowest price yet, according to price tracking sites, thanks to the Black Friday sales.

Prices and savings subject to change. Click through to get the current deal prices.
Save 15% now!

CORSAIR RM850x ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply

Low-Noise, Cybenetics Gold Efficiency, Native 12V-2×6 Connector – Black

CORSAIR RM850x features

Quiet, Dependable, Efficient

Best-selling PSU, updated. This fully modular, low-noise, Cybenetics Gold-certified power supply is ATX 3.1 compliant and built to deliver dependable power for today’s top-performing PCs.

50°C Continuous Operating Temperature

Designed to provide reliable power output even during high-stress, high-heat workloads.

105°C-Rated Capacitors

Constructed with 100% industrial-grade, 105°C-rated Japanese electrolytic capacitors for long-lasting stability and performance.


Deals season is here folks, and with it comes a plethora of eye-catching price cuts on some of the industry's most popular tech. Below are some of the best deals you can find right now.

*Prices and savings subject to change. Click through to get the current prices.


ATX 3.1 Certified

Ensures support for the latest CPU and GPU power requirements, including modern sleep and hibernate modes, guaranteeing full compatibility with contemporary components and power states.

Fully Modular Connectors

Use only the cables you need with sleek, embossed modular cables and low-profile combs that simplify installation and cable management.
Includes a native 12V-2×6 GPU cable for modern graphics cards such as the NVIDIA GeForce RTX 40 and 50 Series.

140mm Low-Noise Fan

A fluid dynamic bearing fan with a magnetic dome design minimizes noise, featuring a Zero RPM mode that stops the fan entirely under low to medium loads.

Manual Fan Override Knob

Increase airflow when needed by overriding Zero RPM mode and the default low-noise profile. The manual fan control lets you boost cooling inside the PSU or help exhaust heat from your system.

Why we like this Corsair PSU deal

The Corsair PSU is a staple of plenty of builds, built as a well-rounded option. Sitting in the middle of efficiency, price, and quality, bringing a load of power for the price. Having given the RM750X a perfect score in our review, you can expect a similar result from the 850W version.

On Amazon, it managed to average out 4.7 stars out of 5 on Amazon from over 11,000 ratings, with users praising the quality, functionality, quietness, and value for money. So you can get an even better price as it drops to the new low, according to CamelCamelCamel, as seen in the graph below.

Line graph showing the Amazon price history of the CORSAIR RM850x showing a dropping in price from $149.99 since September and drpping in Nvoember over time to a new low of $114.70
CORSAIR RM850x Amazon price history, Source CamelCamelCamel

More PSU deals

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Prices and savings subject to change. Click through to get the current deal prices.
Save 15% now!

CORSAIR RM850x ATX 3.1 PCIe 5.1 Ready Fully Modular 850W Power Supply

Low-Noise, Cybenetics Gold Efficiency, Native 12V-2×6 Connector – Black
Save 6% NOW!

ASRock RX 9060 XT Challenger + CL-750B 750W PSU

Ultra-Fast Gaming: RX 9060 XT GPU with 16GB GDDR6, RDNA 4 architecture, and 3290 MHz boost clock for 4K/ray tracing. Reliable 750W Power: 80 Plus Bronze PSU with 62.5A 12V output, PCIe5.1 support, and 5-year warranty.
Save 14% NOW!

ASRock RX 9070 XT Steel Legend + Steel Legend SL-1000GW

16GB GDDR6 GPU with 1000W ATX3.1/PCIe5.1 PSU – ATX3.1 Ready, 80 Plus Gold, 10-Year Warranty
Save 21% Now!

NZXT C850 Gold ATX 3.1

Fully Modular Low-Noise PC Gaming Power Supply – 850 Watts – 80 Plus Gold – 12V-2×6 Connector – Zero Fan Mode – 100% Japanese Capacitors
Save 17% NOW!

NZXT C1200 Gold ATX 3.1

Fully Modular Low-Noise PC Gaming Power Supply – 1200 Watts – 80 Plus Gold – 12V-2×6 Connector – Zero Fan Mode – 100% Japanese Capacitors – White

About the Author

With a fascination for technology and games, Seb is a tech writer with a focus on hardware, news, and deals. He is also a tester and reviewer for the site. Contact him @ [email protected]