The BEST 2021 Cyber Monday Deals on PC Hardware!

Cyber Monday 2021 Sales! These are Logical Increments’ picks for the best 2021 Cyber Monday deals from Newegg and Amazon.

A while after Black Friday caught on, online retailers introduced Cyber Monday in order to get in on the action. Over time, it became established, and now Cyber Monday is basically just a second Black Friday that happens a few days later!

Newegg has been one of the most consistent sources for Cyber Monday sales on PC hardware, but there are a handful of worthwhile deals on Amazon as well. So we’ve taken a look at what both sites have available, and narrowed it down to their best-listed PC hardware deals.

Please note: Some of the best 2021 Cyber Monday 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!

CyberMondayNewegg2021

Table of Contents for 2021 Cyber Monday Deals:


Cases


BlackFridayNewegg2021
Cooler Master MasterCase H500


$110

$140
(a discount of $30 or 21%)

A high-quality mid-tower case with a somewhat unique appearance.


BlackFridayNewegg2021
Phanteks Eclipse P400


$40

$80
with promo code “PH53679A” (a discount of $40 or 50%)

A popular and professional-looking case at a steep discount. Not the best airflow in the biz, but a steal for a sleek chassis.


BlackFridayNewegg2021
Fractal Design Focus G Blue


$40

$55
(a discount of $15 or 27%)

A less significant sale than above, but the same final price (and still a nice drop in cost for a case with a bolder look).


BlackFridayNewegg2021
Fractal Design Focus G White


$40

$55
(a discount of $15 or 27%)

For those who want something bolder than the P400, but then again not quite so bold as the Focus G Blue, here is the vaguely-science-fiction-looking Focus G White.


BlackFridayNewegg2021
Corsair 4000D


$80

$95
(a discount of $15 or 16%)

This is a very good-looking and high-quality case, with a server-like aesthetic that makes it suitable for any environment.

Motherboards


BlackFridayNewegg2021
ASRock B550 STEEL LEGEND AM4


$150

$180
(a discount of $30 or 17%)

The legend lives on! The STEEL LEGEND!


BlackFridayNewegg2021
ASRock B550 EXTREME4 AM4


$140

$185
(a discount of $45 or 24%)

This motherboard is only for extreme gamers. 99% guaranteed to improve your gaming performance, or so the rumour goes…


BlackFridayNewegg2021
ASUS ROG STRIX B550-F GAMING AM4


$140

$190
after $25 rebate (a discount of $50 or 26%)

A solid motherboard for an AMD Ryzen system, with a slightly subtler look than the two listed so far in this section.


BlackFridayNewegg2021
MSI MAG B550 TOMAHAWK AM4 (at Newegg)
MSI MAG B550 TOMAHAWK AM4 (at Amazon)


$140

$190
after $10 rebate (a discount of $50 or 26%)

If you install this motherboard and you listen closely, you can hear the sounds of victory.

Mice


BlackFridayNewegg2021
Cooler Master MM710


$27

$50
(a discount of $23 or 46%)

An exceptionally light-weight mouse, suited to the quick movements of Professional(TM) Gamers(TM).


BlackFridayNewegg2021
Logitech G203 Prodigy


$23

$46
(a discount of $23 or 50%)

A terrific discount on a simple, reliable mouse. Would fit at home or at the office.


BlackFridayNewegg2021
Logitech G402


$29

$66
(a discount of $37 or 56%)

We have considered this one of our favorite mice for a long time, and this is one of the best prices we’ve ever seen for it!

Keyboards


BlackFridayNewegg2021
Corsair K70 RGB MK.2 (at Newegg)
Corsair K70 RGB MK.2 (at Amazon)


$110

$160
(a discount of $50 or 31%)

A popular high-quality mechanical keyboard, with a nice sale and free disco lighting included.

Monitors


BlackFridayNewegg2021
ASUS TUF Gaming VG27AQL1A (27 inches)


$270

$380
(a discount of $110 or 29%)

1440p, 144Hz+ screens have become the standard companion for mid-tier gaming machines, and that is awesome!


BlackFridayNewegg2021
ASUS TUF Gaming VG27BQ (27 inches)


$240

$330
after $30 rebate (a discount of $90 or 27%)

For these kind of prices, any gamer (with a moderate wallet) can get a screen that would have cost $1000+ just a few years ago.


BlackFridayNewegg2021
GIGABYTE M27Q (27 inches) (at Newegg)
GIGABYTE M27Q (27 inches) (at Amazon)


$280

$360
(a discount of $80 or 22%)

At 170Hz and 1440p, this monitor is a treat for your eyes.


BlackFridayNewegg2021
GIGABYTE M32Q (32 inches) (at Newegg)
GIGABYTE M32Q (32 inches) (at Amazon)


$360

$500
(a discount of $140 or 28%)

This one is bit more pricey than the option above due to the noticeably larger size. The resolution is the same, though; and the refresh rate is almost the same.


BlackFridayNewegg2021
GIGABYTE G27Q (27 inches)


$260

$330
with promo code “BFFRDY55” (a discount of $70 or 21%)

Protip: These screens will make your games look better, but they will not make you a better gamer… unless you were previously playing on a teeny little screen below 10 inches in size.


BlackFridayAmazon2021
Gigabyte G27QC (27 inches)


$280

$330
(a discount of $50 or 15%)

Quite similar to the monitor above, but with a slightly higher refresh rate and a slight curve to the monitor.


BlackFridayNewegg2021
ASUS TUF GAMING VG27WQ (27 inches)


$240

$330
(a discount of $90 or 27%)

Oh my. A quarter of the price knocked off on a 165Hz, 1440p, 1ms response time monitor? Does anyone else feel like it’s getting hot in here?


BlackFridayNewegg2021
ASUS VG278Q (27 inches, 1080p)


$180

$250
after $20 rebate (a discount of $70 or 28%)

Only 1080p, but also much cheaper than the others while still providing a 144Hz refresh rate.

Heatsinks


BlackFridayNewegg2021
MasterLiquid ML240


$90

$120
after $20 rebate with promo code “BFCM8267” (a discount of $30 or 25%)

Does your CPU run hot? well, this will let you Masterfully cool it, with Liquid.


BlackFridayNewegg2021
EVGA CLC 240mm


$70

$120
(a discount of $50 or 42%)

There is no better time to get a cooler than today, with discounts like this one.


BlackFridayNewegg2021
EVGA CLC 360


$90

$160
with promo code “BCMAY2227” (a discount of $70 or 44%)

That’s a full three fans there, to fulfill all your cooling dreams!


BlackFridayNewegg2021
CoolerMaster MasterLiquid ML240L RGB V2


$60

$90
(a discount of $30 or 33%)

This cooler can cool your CPU and look ‘cool’ while doing it.


BlackFridayAmazon2021
Cooler Master MasterLiquid ML240 Illusion


$100

$140
after $10 rebate (a discount of $40 or 29%)

The shiniest possible variation on the ML240 formula from Cooler Master.


BlackFridayAmazon2021
Cooler Master MasterLiquid ML360 Illusion


$125

$170
after $10 rebate (a discount of $45 or 26%)

A large-radiator variant on the option above that can outshine the competition, while cooling any modern CPU!


BlackFridayNewegg2021
Corsair iCUE H100i RGB Pro XT 240mm


$80

$120
after $20 rebate (a discount of $40 or 33%)

Well-reviewed, nicely discounted, and ready to be purchased and installed.


BlackFridayAmazon2021
Corsair iCUE H115i RGB Pro XT 280mm


$125

$140
(a discount of $15 or 11%)

A slightly larger variation on the cooler above, those those with slightly larger cooling needs.


BlackFridayNewegg2021
be quiet! Dark Rock 4


$58

$75
with promo code “BFCM228” (a discount of $17 or 23%)

A quiet air cooler from a company that prides themselves on such things. Highly recommended for those who prefer old-fashioned air over new-fangled water.

Power Supplies


BlackFridayNewegg2021
Seasonic CORE GM-500 (Gold)


$30

$90
(a discount of $60 or 67%)

There are some truly excellent deals on PSUs this year, so pick the capacity, efficiency, and price that you like among this one and those below.


BlackFridayNewegg2021
Seasonic CORE GX-550 (Gold)


$35

$100
(a discount of $65 or 65%)

50 Watts more headroom than the unit above, and $5 more expensive to match. Both are terrific deals, and either would suit a budget build incredibly well.


BlackFridayNewegg2021
CORSAIR RMx Series RM550x (Gold)


$70

$115
after $20 rebate (a discount of $45 or 39%)

Corsair’s RM lineup has always been a well-regarded, well-reviewed set of PSUs, and this one is no exception. Similar stats to the option above at a higher price, though, so only go with this one if the brand, look, or some other fine detail makes this one preferable for you.


BlackFridayAmazon2021
EVGA SuperNOVA 550 G3


$60

$120
(a discount of $60 or 50%)

The last of the gold-rated 550-Watt options in the list, this one’s nice discount puts it in a similar position to the Corsair unit above it.


BlackFridayNewegg2021
EVGA SuperNOVA 650 G6 (Gold)


$70

$150
$10 rebate (a discount of $80 or 53%)

Stepping up the 650-Watt choices, and the first EVGA unit we’ve listed, this is a newer-generation version of a much-celebrated PSU lineage.


BlackFridayNewegg2021
EVGA SuperNOVA 650 G5 (Gold)


$60

$140
(a discount of $80 or 57%)

An older iteration of the product directly above it in this list, but a solid cost-cutting option for those who don’t need the latest and greatest.


BlackFridayNewegg2021
Seasonic FOCUS PX-650 (Platinum)


$69

$140
(a discount of $71 or 51%)

Moving into the luxurious realm of ‘platinum efficiency’ power supplies, this 650-Watt component is over 50% off.


BlackFridayNewegg2021
be quiet! Straight Power 11 650W (Platinum)


$75

$135
after $30 rebate with promo code “BFCM245” (a discount of $60 or 44%)

Another platinum-rated 650-Watt PSU at an unusually low price, perfect for situations where the unit above is already sold out.


BlackFridayNewegg2021
be quiet! Straight Power 11 750W (Platinum)


$100

$150
with promo code “BFCM244” (a discount of $50 or 33%)

At 750 Watts, we are jumping up with this part from mid-tier power availability to high-tier. This has a platinum efficiency, and enough Wattage to handle most part combinations out there.


BlackFridayNewegg2021
EVGA SuperNOVA 850 G6 (GOLD)


$100

$180
after $20 rebate (a discount of $80 or 44%)

When you’ve got a recent CPU, a big beefy GPU, and a number of optional add-ons in your system, 850 Watts can be a nice, safe choice.


BlackFridayNewegg2021
Seasonic FOCUS PX-850 (Platinum)


$110

$170
after $25 rebate with promo code “BCMAY22228” (a discount of $60 or 35%)

Similar to the unit above, but with platinum efficiency rather than gold for $10 more. Big builders who are a bit energy-conscious may rejoice at this option.


BlackFridayNewegg2021
EVGA SuperNOVA 850 P5 (Platinum)


$120

$200
after $20 rebate (a discount of $80 or 40%)

Rounding out this list of excellent Cyber Monday power supply sales, here we have EVGA’s version of the platinum-rated 850-Watt powerhouse.

SSDs


BlackFridayNewegg2021
Crucial P2 1TB (at Newegg)
Crucial P2 1TB (at Amazon)


$84

$84
(a discount of $0 or 0%)

SSDs on discount are our favorite things, especially when they’re M.2 drives with a terabyte of space. But hey! Where is the discount? (Some items are well-priced all year round, or do not show the original price.)


BlackFridayNewegg2021
Intel 660p 2TB (at Newegg)
Intel 660p 2TB (at Amazon)


$180

$250
(a discount of $70 or 28%)

Decent price per gigabyte for those that want a lot of room in a single M.2 stick.


BlackFridayNewegg2021
SAMSUNG 980 1TB (at Newegg)
SAMSUNG 980 1TB (at Amazon)


$100

$140
with promo code “BCMAY22457” (a discount of $40 or 29%)

A component from one of the highest-performance and most-popular SSD brands, at an unusually friendly price.


BlackFridayAmazon2021
SAMSUNG 970 EVO Plus SSD 2TB


$200

$500
(a discount of $300 or 60%)

Good performance, high capacity, decent price. But pay no attention to the official ‘normal price’ for this one though, as that is inflated.


BlackFridayNewegg2021
Intel 670p 1TB


$80

$120
with promo code “BFFRDY224” (a discount of $40 or 33%)

At this price, a 1TB M.2 SSD is an easy recommendation.

Memory


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 64GB


$210

$240
(a discount of $30 or 13%)

High-tier rendering, video editing, and emulation users will benefit from this very-high-capacity set of memory (with a nice chunk of the cost knocked off).


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 32GB (2 x 16GB)


$100

$100
(a discount of $0 or 0%)

$100 for 32GB is great. But hey! Where is the discount? (Some items are well-priced all year round, or do not show the original price.)


BlackFridayNewegg2021
G.SKILL Trident Z RGB 16GB (2 x 8GB)


$73

$85
(a discount of $12 or 14%)

For those who want 16GB of dual-channel RAM, a lower-than-usual price, and shiny RGB as well.


BlackFridayNewegg2021
G.SKILL Trident Z RGB 16GB (2 x 8GB)


$75

$110
(a discount of $35 or 32%)

Only two dollars more for 3600 MHz rather than 3200 MHz like the option above. Hard to imagine the budget which would make someone settle for that set instead, but it has better CAS latency than this set and is still a great option if this one’s out-of-stock.


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 16GB (2 x 8GB)


$55

$65
(a discount of $10 or 15%)

Another awesome 16GB kit, at the lowest price yet!


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 16GB (2 x 8GB)


$55

$65
(a discount of $10 or 15%)

This deal could be a ‘spot the difference’ puzzle when paired with the deal directly above it in this list.


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 16GB (2 x 8GB)


$70

$84
(a discount of $14 or 17%)

At 3600MHz, this set is clocked higher than the two above it (and bears a slightly higher price as a result).


BlackFridayNewegg2021
G.SKILL Ripjaws V Series 16GB


$49

$60
(a discount of $11 or 18%)

16GB on just one stick of RAM, possibly for those who already have 16GB and are looking to upgrade, or for small-form-factor builders.

Will There Be More 2021 Deals?

These are the Cyber Monday sales that Newegg and Amazon are offering, but it may be possible to find good deals on other retailers. Also, some of the sales that went up for Black Friday or even for Black Friday Week may still be active as well. We hope that you have found something here that you like! But if you haven’t, there are those additional places to check. Either way, we here at Logical Increments wish you a very satisfying 2021 Cyber Monday, and a very happy holiday season!

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!

This was us looking at all the sales! (Photo by ilyessuti)