Noctua NH-L9i
Category: CPU Cooler
Manufacturer: Noctua
Type: air
TDP Rating: 180W
Noise: 14.8 dBA

Noctua NH-L9i
Type
air
TDP Rating
180W
Noise
14.8 dBA
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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 14.8 dBA; socket support includes AM5, AM4, LGA1700. At 160mm tall, verify case cooler clearance — mid-towers typically allow 160–170mm.
Use the PlanMyPC system builder to verify it works alongside your other components. Warranty coverage follows Noctua'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. The category page surfaces comparable models near the same price, which makes shortlisting against this CPU cooler straightforward.
| Specification | Value |
|---|---|
| Type | air |
| Noise Level | 14.8 dBA |
| Cooler Height | 160 mm |
| Sockets | AM5, AM4, LGA1700, LGA1200 |
| TDP Rating | 180 W |
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