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Noctua CPU Coolers under $100

All CPU Coolers

6 Noctua CPU coolers under $100. Most cost $70 to $99, and half cost less than $75.

Noctua

air

+Fits AM5 sockets
+Fits LGA1700 sockets
+Fits LGA1851 sockets
−158mm height may not fit compact cases
$99.95
as of 11/04/2026 00:27 PST - Details
Noctua

air

+Fits AM5 sockets
+Fits LGA1700 sockets
+Fits LGA1851 sockets
−158mm height may not fit compact cases
$59.95
as of 11/04/2026 00:27 PST - Details
Noctua

air

+Compact 110mm height suited to small builds
+Dual tower design in a compact form factor
+Fits AM5, LGA1700 and LGA1851 sockets
$84.95
as of 11/04/2026 00:27 PST - Details
Noctua

air

+Low-profile 65mm height for small form factor builds
+Fits AM5, LGA1700 and LGA1851 sockets
+ITX SFF compatible low-noise cooling
$79.95
as of 11/04/2026 00:27 PST - Details
Noctua

air

+Low-profile 65mm height for small form factor builds
+Fits AM5, LGA1700 and LGA1851 sockets
+ITX SFF compatible low-noise cooling
$69.95
as of 11/04/2026 00:27 PST - Details
Noctua

air

+Compact 125mm height suits small form factor and ITX cases
+Fits AM5 sockets
+Fits LGA1700 sockets
$69.95
as of 11/04/2026 00:27 PST - Details

Compare specs

CPU coolerKindSpec scorePrice
airn/a$99.95
as of 11/04/2026 00:27 PST - Details
airn/a$59.95
as of 11/04/2026 00:27 PST - Details
airn/a$84.95
as of 11/04/2026 00:27 PST - Details
airn/a$79.95
as of 11/04/2026 00:27 PST - Details
airn/a$69.95
as of 11/04/2026 00:27 PST - Details
airn/a$69.95
as of 11/04/2026 00:27 PST - Details

Before you buy

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