air
$35.98-7%Was: $38.49
as of 11/04/2026 13:09 PST - DetailsProduct details
$35.98as of 11/04/2026 13:09 PST - Details
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About this product
Cooler Master CPU Coolers under $100
11 Cooler Master CPU coolers under $100. Most cost $28 to $89, and half cost less than $40.
Spec score 9.5
aio, 360 AIO radiator size
+360mm radiator for strong heat dissipation
+Compatible with AMD AM5 and Intel LGA1700 and LGA1851
+Dual chamber pump
−Large 360mm radiator needs space in the case
$99.99
as of 11/04/2026 13:09 PST - DetailsProduct details
$99.99as of 11/04/2026 13:09 PST - Details
View on AmazonSpec score9.5
Pros
+360mm radiator for strong heat dissipation
+Compatible with AMD AM5 and Intel LGA1700 and LGA1851
+Dual chamber pump
+Addressable RGB lighting
Cons−Large 360mm radiator needs space in the case
Compared with the 11 CPU Coolers on this page+360 aio radiator size: the highest aio radiator size of the 5 here
+360mm radiator: the highest radiator of the 6 here
How pros and cons are picked (About: Disclaimer)Other stores (1)
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About this product
Spec score 8.7
aio, 240 AIO radiator size
+240mm all-in-one liquid cooler
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
$39.95
as of 11/04/2026 13:09 PST - DetailsProduct details
$39.95as of 11/04/2026 13:09 PST - Details
View on AmazonSpec score8.7
Pros
+240mm all-in-one liquid cooler
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1851 and LGA1700 sockets
Compared with the 11 CPU Coolers on this page−240 aio radiator size: 4 of the 5 here have a higher aio radiator size
−240mm radiator: 4 of the 6 here have a higher radiator
How pros and cons are picked (About: Disclaimer)Other stores (1)
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About this product
air
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1851 and LGA1700 sockets
+PWM fan for speed control
$28.33-6%List: $29.99
as of 11/04/2026 13:09 PST - DetailsProduct details
$28.33as of 11/04/2026 13:09 PST - Details
View on AmazonPros
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1851 and LGA1700 sockets
+PWM fan for speed control
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.5
aio, 360 AIO radiator size
+360mm radiator for strong heat dissipation
+Three ARGB PWM fans included
+Compatible with AMD AM5 and Intel LGA1700 and LGA1851
−Large 360mm radiator needs space in the case
$67.98
as of 11/04/2026 13:09 PST - DetailsProduct details
$67.98as of 11/04/2026 13:09 PST - Details
View on AmazonSpec score9.5
Pros
+360mm radiator for strong heat dissipation
+Three ARGB PWM fans included
+Compatible with AMD AM5 and Intel LGA1700 and LGA1851
+Dual chamber pump
Cons−Large 360mm radiator needs space in the case
Compared with the 11 CPU Coolers on this page+360 aio radiator size: the highest aio radiator size of the 5 here
+360mm radiator: the highest radiator of the 6 here
How pros and cons are picked (About: Disclaimer)Other stores (1)
Best BuyVisit store
About this product
Spec score 9.5
aio, 360 AIO radiator size
+360mm radiator for higher cooling capacity
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
−Larger 360mm radiator needs more case space
$69.99
as of 11/04/2026 13:09 PST - DetailsProduct details
$69.99as of 11/04/2026 13:09 PST - Details
View on AmazonSpec score9.5
Pros
+360mm radiator for higher cooling capacity
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1851 and LGA1700 sockets
Cons−Larger 360mm radiator needs more case space
Compared with the 11 CPU Coolers on this page+360 aio radiator size: the highest aio radiator size of the 5 here
+360mm radiator: the highest radiator of the 6 here
How pros and cons are picked (About: Disclaimer)Other stores (1)
Best BuyVisit store
About this product
air
+Four heat pipes
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
$19.75
as of 11/04/2026 13:09 PST - DetailsProduct details
$19.75as of 11/04/2026 13:09 PST - Details
View on AmazonPros
+Four heat pipes
+ARGB lighting for a customizable look
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1851 and LGA1700 sockets
How pros and cons are picked (About: Disclaimer)Other stores (1)
Best BuyVisit store
About this product
air
+Low 70 mm cooler height for compact builds
+Addressable RGB lighting included
+Supports Intel LGA 1700 and LGA 1851 sockets
$28.99
as of 11/04/2026 13:10 PST - DetailsProduct details
$28.99as of 11/04/2026 13:10 PST - Details
View on AmazonPros
+Low 70 mm cooler height for compact builds
+Addressable RGB lighting included
+Supports Intel LGA 1700 and LGA 1851 sockets
+120 mm PWM fan
How pros and cons are picked (About: Disclaimer)About this product
aio
+240 mm radiator in a closed-loop liquid design
+RGB lighting included
+Supports AMD AM5 and Intel LGA 1700 sockets
$89.99
as of 11/04/2026 13:10 PST - DetailsProduct details
$89.99as of 11/04/2026 13:10 PST - Details
View on AmazonPros
+240 mm radiator in a closed-loop liquid design
+RGB lighting included
+Supports AMD AM5 and Intel LGA 1700 sockets
Compared with the 11 CPU Coolers on this page−240mm radiator: 4 of the 6 here have a higher radiator
How pros and cons are picked (About: Disclaimer)Other stores (1)
SearsVisit store
About this product
Spec score 9.5
aio, 360 AIO radiator size
+360mm radiator for strong heat dissipation
+Compatible with AMD AM5 and AM4 and Intel LGA1700 and LGA1851
+Addressable RGB lighting
−Large 360mm radiator needs space in the case
$49.99
as of 11/04/2026 13:09 PST - DetailsProduct details
$49.99as of 11/04/2026 13:09 PST - Details
View on AmazonSpec score9.5
Pros
+360mm radiator for strong heat dissipation
+Compatible with AMD AM5 and AM4 and Intel LGA1700 and LGA1851
+Addressable RGB lighting
Cons−Large 360mm radiator needs space in the case
Compared with the 11 CPU Coolers on this page+360 aio radiator size: the highest aio radiator size of the 5 here
+360mm radiator: the highest radiator of the 6 here
How pros and cons are picked (About: Disclaimer)About this product
air
+Four direct contact heat pipes
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1700 socket
$33.14
as of 11/04/2026 13:09 PST - DetailsProduct details
$33.14as of 11/04/2026 13:09 PST - Details
View on AmazonPros
+Four direct contact heat pipes
+Supports AMD AM5 and AM4 sockets
+Supports Intel LGA1700 socket
+Lists 32.8 dBA cooler noise level
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| CPU cooler | Kind | Spec score | Price |
|---|---|---|---|
| air | n/a | $35.98 as of 11/04/2026 13:09 PST - Details | |
| aio | 9.5 | $99.99 as of 11/04/2026 13:09 PST - Details | |
| aio | 8.7 | $39.95 as of 11/04/2026 13:09 PST - Details | |
| air | n/a | $28.33 as of 11/04/2026 13:09 PST - Details | |
| aio | 9.5 | $67.98 as of 11/04/2026 13:09 PST - Details | |
| aio | 9.5 | $69.99 as of 11/04/2026 13:09 PST - Details | |
| air | n/a | $19.75 as of 11/04/2026 13:09 PST - Details | |
| air | n/a | $28.99 as of 11/04/2026 13:10 PST - Details | |
| aio | n/a | $89.99 as of 11/04/2026 13:10 PST - Details | |
| aio | 9.5 | $49.99 as of 11/04/2026 13:09 PST - Details |