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Thermalright CPU Coolers under $50

All CPU Coolers

5 Thermalright CPU coolers under $50. Most cost $45 to $47, and half cost less than $46.

ThermalrightSpec score 8.8

aio, 240 AIO radiator size

+240 mm radiator suits mid-range builds
+Supports AM5, LGA1700 and LGA1851 sockets
+Addressable RGB lighting
−Noisier at 28.2 dBA than the other listed coolers
$47.90
as of 11/04/2026 08:06 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 8.8

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

Compare specs

CPU coolerKindSpec scorePrice
aio8.8$47.90
as of 11/04/2026 08:06 PST - Details
aio8.9$44.90
as of 11/04/2026 08:05 PST - Details
aio8.8$44.90
as of 11/04/2026 08:06 PST - Details
aio8.8$47.19
as of 11/04/2026 08:06 PST - Details
aio8.7$46.29
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.