Noctua
NH-D9L Spec and Price in Germany
Air
A dual-tower cooler shrunk onto a 92 mm fan: 110 mm tall and 95 mm square, which is what makes it fit 3U and 4U rack chassis as well as ITX cases. Four heatpipes and one NF-A9 PWM fan to 2000 rpm at 22.8 dB(A). Noctua rates it NSPR 88, the same figure as the much wider NH-L12S, and ships clips for a second NF-A9 in the box.
Current best price
Captured periodically and may have changed.
- NH-D9L
April 17, 202615 capturestoday · 59,90 €
Each point is one capture, not a list price. How we track prices
Specifications
- Cooler type
- Air
- Noise
- 22.8 dBA
- Fans
- 1
- Fan size
- 92 mm
- Warranty
- 6 years
- Height
- 110 mm
- Socket support
- AM5, AM4, LGA1700, LGA1851, LGA1954, LGA1156, LGA1155, LGA1150, LGA1151, LGA1200
- NSPR
- 88
- Max fan speed
- 2000 RPM
- Min fan speed
- 0 RPM
- Heatpipes
- 4
- PWM
- Yes
Guides for this category
What owners and reviewers say
Summarised from 2 source(s), reviewed September 13, 2026. A source is counted only where it names this model exactly. How we track prices
Commonly praised
- Delivers good thermal performance for a cooler of this size, with a low height suited to compact builds.
- Provides clearance around memory and near-socket components, with excellent build quality and a six-year warranty.
- Owners value its compact size, noting it suits small form-factor and Mini-ITX builds without blocking the memory slots.
- It is repeatedly called quiet, including in small cases.
- Owners report it cools mid-range AMD and Intel chips comfortably, including with mild overclocks.
- Installation is described as easy, with mounting hardware for modern sockets, thermal paste and clear instructions included.
Commonly criticised
- Its fan is a little loud.
- Owners note its cooling is modest and suited to light overclocks, with one saying a higher-core chip had to be downclocked to stay cool.
- Several owners note it costs more than comparable coolers.
Sources behind this summary
- enostech.com — review
- Newegg — 5 out of 5 (182 ratings), as of September 15, 2026
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.