Thermalright Peerless Assassin 120 SE V3
Category: CPU Cooler
Manufacturer: Thermalright
Type: air
TDP Rating: 180W
Noise: 29.8 dBA
Price: $35.90 from Amazon

Thermalright Peerless Assassin 120 SE V3
Type
air
TDP Rating
180W
Noise
29.8 dBA
Best price from Amazon
$35.90
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Overview
An air cooler standing 160mm tall rated to dissipate 180W. That rating covers upper-midrange CPUs at stock and mild overclocks. Noise is specced at 29.8 dBA; socket compatibility spans AM5, AM4, LGA1700. At 160mm tall, verify case cooler clearance — mid-towers typically allow 160–170mm.
Expect to pay around $35.90, which lands it among budget options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest CPU cooler deals from multiple stores. Warranty coverage follows Thermalright's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.
| Specification | Value |
|---|---|
| Type | air |
| Noise Level | 29.8 dBA |
| Cooler Height | 160 mm |
| Sockets | AM5, AM4, LGA1700, LGA1200 |
| TDP Rating | 180 W |



