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Thermalright CPU Coolers under $100

All CPU Coolers

95 Thermalright CPU coolers under $100. Most cost $21 to $81, and half cost less than $42.

Thermalright

air

+Dual PWM fans included
+ARGB lighting included
+Supports AM5, LGA1700 and LGA1851 sockets
−164mm cooler height needs case clearance
$57.90
as of 11/04/2026 08:07 PST - Details
ThermalrightSpec score 9.5

aio, 360 AIO radiator size

+360mm all-in-one liquid cooler with a 360mm radiator
+ARGB lighting for a illuminated build look
+PWM controlled pump rated at 3300RPM
$55.99
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.5

aio, 360 AIO radiator size

+360mm radiator for strong cooling capacity
+Quiet at 23 dBA
+Supports AM5 socket
$83.59
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.5

aio, 360 AIO radiator size

+360mm radiator for strong cooling capacity
+Supports AM5 socket
+Supports LGA1700 socket
$81.09
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.5

aio, 360 AIO radiator size

+360mm radiator for strong cooling capacity
+Supports AM5 socket
+Supports LGA1700 and LGA1851 sockets
$80.90
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.5

aio, 360 AIO radiator size

+360mm radiator for strong cooling capacity
+Built-in IPS LCD screen
+Three PWM fans included
$83.59
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.4

aio, 360 AIO radiator size

+360mm radiator for strong cooling capacity
+Quiet at 27 dBA
+Supports AM5 socket
$98.90
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.3

aio, 360 AIO radiator size

+360mm all-in-one liquid cooler with a 360mm radiator
+ARGB lighting for a illuminated build look
+Pump speed rated at 2800RPM
$53.90
as of 11/04/2026 08:05 PST - Details
ThermalrightSpec score 9.3

aio, 360 AIO radiator size

+360mm all-in-one liquid cooler with a 360mm radiator
+Triple 124mm infinity mirror PWM fans included
+Fits AM5, LGA1700 and LGA1851 sockets
$60.09
as of 11/04/2026 08:05 PST - Details
ThermalrightSpec score 9.3

aio, 360 AIO radiator size

+360mm all-in-one liquid cooler with a 360mm radiator
+Triple TL-M12 PWM fans included
+Infinity mirror design on the cooler
$54.90
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 9.3

aio, 360 AIO radiator size

+360mm all-in-one liquid cooler with a 360mm radiator
+Triple PWM fans rated at 2000RPM
+Fits AM5, LGA1700 and LGA1851 sockets
$55.90
as of 11/04/2026 08:05 PST - Details
ThermalrightSpec score 8.9

aio, 240 AIO radiator size

+Fits AM5, LGA1700 and LGA1851 sockets
+240mm radiator for more cooling surface
+Low 25.6 dBA noise level
$44.90
as of 11/04/2026 08:05 PST - Details
ThermalrightSpec score 8.9

aio, 240 AIO radiator size

+Supports AM5 and LGA1700 sockets
+Quiet at 23 dBA
+Addressable RGB lighting
$58.90
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 8.8

aio, 240 AIO radiator size

+240mm radiator for a common all-in-one cooler size
+Fits AM5, LGA1700 and LGA1851 sockets
+Quiet at 28.2 dBA cooler noise
$44.90
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 8.8

aio, 240 AIO radiator size

+240mm radiator for a common all-in-one cooler size
+Fits AM5, LGA1700 and LGA1851 sockets
+Addressable RGB lighting
$47.19
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 8.7

aio, 240 AIO radiator size

+Includes RGB lighting for a customizable look
+240mm radiator balances size and cooling capacity
+Fits AM5, LGA1700 and LGA1851 sockets
$46.29
as of 11/04/2026 08:06 PST - Details
ThermalrightSpec score 8.3

aio, 120 AIO radiator size

+Fits AM5, LGA1700 and LGA1851 sockets
+120mm radiator size
+Low 25.6 dBA noise level
$34.59
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Quiet operation at 25.6 dBA noise level
+Five heatpipes for efficient heat transfer
+Compact 148mm height fits many standard cases
$19.82
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Quiet operation at 28.2 dBA noise level
+Supports AM5, LGA1700 and Intel sockets
+Addressable RGB lighting included
$25.39
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Quiet operation at 27 dBA noise level
+Four heat pipes for heat transfer
+Supports AM5 and LGA1700 sockets
$19.90
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Quiet operation at 28.2 dBA noise level
+Four heatpipes for heat transfer
+Supports AM5 and LGA1700 sockets
$22.90
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Supports AM5, LGA1700 and LGA1851 sockets
+Has RGB lighting
+Quiet at 29.8 dBA noise level
$24.90
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Supports AM5, LGA1700 and Intel sockets
+Quiet at 23.85 dBA noise level
+Shorter at 118mm cooler height
$16.89
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Low profile at 67mm cooler height
+Has 6 heat pipes
+Supports LGA1700 and LGA1851 sockets
$32.90
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Low profile at 67mm cooler height
+Has 6 heat pipes
+Supports AM5 and LGA1700 sockets
$27.99
as of 11/04/2026 08:05 PST - Details
Thermalright

air

+Very low profile at 36mm cooler height
+Suited to small ITX builds
+Quiet at 22.4 dBA noise level
$20.39
as of 11/04/2026 08:05 PST - Details
Thermalright

aio

+360mm radiator for strong cooling capacity
+Includes three 120mm PWM fans
+Supports AM5 socket
$89.90
as of 11/04/2026 08:06 PST - Details
Thermalright

air

+Fits AM5, LGA1700 and LGA1851 sockets
+Compact 135 mm cooler height
+Six heat pipes for heat transfer
$33.90
as of 11/04/2026 08:06 PST - Details

Compare specs

CPU coolerKindSpec scorePrice
airn/a$57.90
as of 11/04/2026 08:07 PST - Details
aio9.5$55.99
as of 11/04/2026 08:06 PST - Details
aio9.5$83.59
as of 11/04/2026 08:06 PST - Details
aio9.5$81.09
as of 11/04/2026 08:06 PST - Details
aio9.5$80.90
as of 11/04/2026 08:06 PST - Details
aio9.5$83.59
as of 11/04/2026 08:06 PST - Details
aio9.4$98.90
as of 11/04/2026 08:06 PST - Details
aio9.3$53.90
as of 11/04/2026 08:05 PST - Details
aio9.3$60.09
as of 11/04/2026 08:05 PST - Details
aio9.3$54.90
as of 11/04/2026 08:06 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.