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Thermalright CPU Coolers under $50

All CPU Coolers

2 Thermalright CPU coolers under $50. Prices run $49 to $48.

ThermalrightSpec score 9.3

aio, 360 AIO radiator size

+360mm radiator for strong heat dissipation capacity
+Supports AM5 socket for newer AMD platforms
+Compatible with LGA1700 and LGA1851 Intel sockets
−Large 360mm radiator needs case space for mounting
$48.51-10%Was: $53.90
as of 11/04/2026 08:05 PST - Details
ThermalrightSpec score 9.4

aio, 360 AIO radiator size

+Fits AM5, LGA1700 and LGA1851 sockets
+360mm radiator for more cooling surface
+Low 25.6 dBA noise level
−Large radiator requires space in the case
$48.90
as of 11/04/2026 08:05 PST - Details

Compare specs

CPU coolerKindSpec scorePrice
aio9.3$48.51
as of 11/04/2026 08:05 PST - Details
aio9.4$48.90
as of 11/04/2026 08:05 PST - Details

Before you buy

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