Black Friday PSU deals 2025 – power supply deals are now live
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Black Friday PSU deals have already landed! This sale period presents the perfect opportunity to score those components that you’ve been eyeing all year, as there are massive discounts on all things tech, including new power supply units. There are plenty of brands that offer excellent PSU options, depending on your budget. ASUS offers RGB and customization in its PSUs, while Corsair focuses on solid performance and value, with Seasonic a staple on efficiency and power.
Here at PC Guide, we’ve reviewed plenty of Corsair power supply units, and every one of those has had excellent efficiency and performance. We recommend opting for the RM750x, as this is the only PSU that got a 5/5 rating from us, as an all-around great option. But for great efficiency, the HX1000i is a top option, while the Corsair Shift brings some innovation and changes the way the PSU works.
Ranging in sizes and efficiencies, such as SFX for smaller builds compared to the usual ATX sizes, or Platinum efficiencies to ensure more of your input power is used for powering your system, there’s plenty of PSUs to pick from. All of which should be getting some decent discounts in the Black Friday power supply deals that you can find below.
Prime Day is here! We've found all the biggest and best deals from this year's event below.
- AMD Ryzenâ„¢ 9 9900X 12-Core - was $499 now $337
- CORSAIR 4000D PC Case - was $124.99 now $75.99
- Hisense 65" Class E6SR - was $549 now $377.99
- Apple 2026 MacBook Air - was $1,999 now $1,799
- Skytech Gaming PC Desktop (9850X3d) - was $3,699 now $3,199
- Apple Magic Mouse - was $79 now $59
- Samsung Galaxy Z Fold8 Ultra - was $2,099 now $1,699
- Amazon Fire HD 10 tablet - was $154 now $72
Prices correct as of October 6th, 2026.
Black Friday PSU deals
Below you can find the list of the best power supply deals we have found so far. Starting even before Black Friday has begun, you can already grab some sweet savings.
Thermaltake Toughpower GT 1000W
ASUS TUF Gaming 1000W Gold PSU
ASRock Intel Arc B580 Challenger 12GB OC & PRO-650G 650W 80+ Gold PSU
CORSAIR RM1000e (2025)
Thermaltake Toughpower GT 850W
CORSAIR RM850x
Rosewill VMG 750W 80+ Gold
NZXT C1200 Gold ATX 3.1
ASUS ROG Thor 1200W Platinum III
CORSAIR RM750e ATX 3.1
Where to find the best Black Friday PSU deals in 2025
The best Black Friday PSU deals can be found at several online retailers. There’s no particular one-stop shop when it comes to PSU, which is why we’ve made this page to save you from trawling through hundreds of products across different retailers. The retailers listed below are good places to start, however. Over the past few years, these sites have been home to some of the best Black Friday PSU deals we’ve seen:
When will Black Friday PSU deals start in 2025?
This year, Black Friday is scheduled for November 28th; that’s when we can expect the largest discounts to come through. However, if previous years are anything to go by, there will be some fantastic early Black Friday deals up for grabs. Depending on where you look, you should be able to get ahead of the curve and grab a value-packed early deal without having to experience the Black Friday chaos.
You can expect these to start mid-November, if not before that, so it can be worth looking as soon as the month starts to get some early discounts. In a similar vein, if you’d like a bit more of a chilled shopping experience, you can purchase a PSU at a discount on Cyber Monday (1st December).
How to get the best Black Friday PSU deals in 2025?
You can get yourself one of the best Black Friday PSU deals in 2025 by keeping all of your options open. This means visiting (online or in-person) several stores and comparing which models are discounted on the day. Because various retailers frequently compete with each other, prices often vary from those of Amazon, Best Buy, and Newegg, and smaller shops, too.
You can stay one step ahead of the competition by analyzing the price histories of different PSUs before Black Friday. You can do this with browser extensions for online storefronts. Extensions like Honey and CamelCamelCamel allow you to see how the pricing of different products has changed over a certain time period.
What to consider when looking for a Black Friday PSU deal
Wattage: Power supplies are sold in many different sizes and wattages. Generally speaking, for gaming, you’re going to want to opt for at least a 550W brick. For mid-level machines, a 650W and 750W brick could be ideal. For those looking to push their rigs with intensive hardware, then an 850W or 1000W could be what you need. Some bricks are even bigger than this.
Modularity: Power supplies come in three different styles: non-modular, semi-modular, and fully modular. The first already has all cables permanently inserted into it. The second option only has some cables attached. The last means that none of the cables are attached. We think a fully modular power supply is the best as it makes building easier, and you only use the cables that you need.
Price: The cheapest power supplies that you can get your hands on run for about $40. Roughly speaking, the more powerful the brick is, the more costly it is. This isn’t always the case, but it is a good rule of thumb to be aware of.
Black Friday PSU FAQs
Which companies make the best PSUs?
There’s no specific manufacturer that makes the best power bricks. However, these are the best brands in our opinion. We think that the PSUs made by Corsair, Seasonic, and MSI are high-quality products that are well worth your investment.
Which wattage PSU is right for me?
Your graphics cards and CPU largely dictate the wattage of your power supply. They are usually the highest power components in your PC, and so you can use their ratings as a good indicator. The GPU usually comes with a suggested power supply rating, and that can be good enough. Or if you want to be extra careful, there are various power supply calculators you can use to put in your components and find out what you need.
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