
2021 Black Friday is upon us, with deals from Amazon and Newegg! These are Logical Increments’ picks for the best 2021 Black Friday deals on computer hardware, from both Amazon and Newegg.
Black Friday is a weird ‘holiday’ where a large number of retailers all around the world have their biggest sales of the year. Newegg has been one of the most consistent sources for Black Friday sales on PC hardware, but there are a few good offers to be found on Amazon as well.
This list includes both Newegg 2021 Black Friday sales and Amazon 2021 Black Friday sales mixed in together. Basically, we’ve taken a look at what both sites have available, narrowed them down to the best 2021 Black Friday deals on computer parts overall, and listed them all right here on a single convenient page.
Please note: Some of the best deals are dependent on rebates. Such rebates are reliable, but only if you follow the instructions exactly and submit everything on time, so better be careful!
Table of Contents for Amazon and Newegg Black Friday Deals:
Heatsinks
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be quiet! Dark Rock 4
One of the best HSFs, now on discount. |
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Enermax LIQMAX III 360
An extreme discount on this water-cooling unit. Truly terrific, and looks nice too. |
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CORSAIR H100i RGB PRO XT
A well-reviewed CPU cooler. |
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CoolerMaster ML240L RGB V2
Another good cooler for cheap, this time with glowing fans. |
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Noctua NH-U12S redux
Hey! Where is the discount? (Some items are well-priced all year round, or do not show the original price.) |
CPUs
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AMD Ryzen 7 5800X (on Amazon)
This CPU is guaranteed to calculate everything according to plan! It’s an 8-core AMD CPU that is a little slower than the similarly priced Intel i5-12600K, but is actually often in-stock, and is more power-efficient. |
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AMD Ryzen 7 5800X (on Newegg)
This is literally the exact same CPU as above, listed at a slightly higher price by Newegg. But if the Amazon deal above is sold out when you go to make your purchase, this is still a solid discount on this great chip. |
Memory
Motherboards
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GIGABYTE B550 GAMING X AM4
Take out your shield and sword, it is time for a gaming motherboard. |
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MSI PRO B550-A PRO AM4
A nice option from MSI if you want to go pro. |
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MSI MAG B550 TOMAHAWK AM4
After the discount and the rebate, this motherboard is a great option. |
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ASUS Prime B550M-K AMD AM4
Decent discount on this micro ATX motherboard. |
Power Supplies
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Seasonic FOCUS GM-850
It is gold, Jerry, gold! This PSU is high-quality and has a great discount. |
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Seasonic FOCUS GX-850
This one, too, is GOLD. |
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CORSAIR RMx Series RM650x
Excellent discount on this well-regarded PSU from Corsair. |
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be quiet! Straight Power 11 650W Platinum
Platinum quality is expensive all year round, except for today. |
SSDs
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SAMSUNG 970 EVO PLUS 2TB
A fast SSD at an unusually reasonable price! |
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Intel 670p Series 1TB
The price is quite good for 1TB! |
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SAMSUNG 970 EVO Plus 2TB
Do you need an SSD? Because, uh, this is an SSD. In case you didn’t know. |
Keyboards
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EVGA Z15 RGB
Quite surprising how cheap this good keyboard is going for. Buy one, or two, or if you have the budget, three dozen and give them away as Christmas presents. |
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Corsair K55 RGB PRO XT
How about some RGB magic with your keyboard? |
Mice
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Logitech G402
My personal second-favourite mouse. Literally in my hand right now. Recommended! |
Cases
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Fractal Design Focus G White
A very popular budget case, is now even more budget-friendly. |
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Corsair 4000D Black
I really like this case, and would buy it. At half price, it is a steal. |
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Phanteks Eclipse P400
One of two Phanteks cases on big discounts today. Get whichever you like better. |
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Phanteks Eclipse P300
This is the other of the two. |
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Corsair 5000D White
An excellent case. Note the enormous image; that is because this one’s offered by Amazon rather than Newegg… but you can also imagine it’s to show off the unfettered excellence of this case. |
Will There Be More Black Friday Deals?
These are the best 2021 Black Friday sales that Newegg and Amazon are offering on PC parts, but there is still Cyber Monday coming up in a few days, and other retailers have Black Friday sales as well. We hope that you have found something here that you like! But if you haven’t, there are indeed more deals on the way. So check back here throughout the weekend and into Monday for additional recommendations.
If you’re building or upgrading a PC and want to know the best parts for your budget, also check out our recommended builds at logicalincrements.com.
We recommend parts for general gaming, for playing specific games, as well as for video editing, streaming, VR, and other tasks.
Disclaimer
A common practice when it comes to these major sales is to increase the “original” price before applying the discount, so that buyers think that they are getting a bigger discount. Please be aware of this whenever possible.
In an effort to support our site, the links above are our affiliate links. We get a small compensation whenever you buy from these links, at no extra cost to you. This is how we continue to keep the site running without ads, so we appreciate any shopping you do through our links!

The 2021 Black Friday deals harvest is here, and we’ve compiled the bales. (Photo by Kevin Dooley)