NH-D15 Spec and Price in the United States
The dual-tower air cooler Noctua sold for over a decade before the G2 replaced it at the top of the range. Six heatpipes and two 140 mm NF-A15 fans, 1500 rpm and 24.6 dB(A) at maximum, in the same 168 mm envelope as its successor. Noctua rates it at NSPR 183 against the G2's 228 — the two figures are comparable to each other because both come from Noctua's own standardised test, and to nothing outside it.
Prices exclude sales tax.
The last tracked price for NH-D15 in the United States was $23.95 at Amazon.com, captured 2026-10-12. Across 2 tracked merchants and 2702 days of recorded prices, the 90-day median for NH-D15 is $37.43 and the lowest recorded price is $5.12. This site began capturing prices on July 30, 2026; for Amazon listings, prices dated earlier come from Keepa's price history.
Captured periodically and may have changed.
- NH-D15
Each point is one day's recorded price, not a list price. Points dated before July 30, 2026, when this site began capturing prices, come from Keepa's Amazon price history. How we track prices
Specifications
- Cooler type
- Air
- Noise
- 24.6 dBA
- Fans
- 2
- Fan size
- 140 mm
- Warranty
- 6 years
- Height
- 168 mm
- Socket support
- AM5, AM4, LGA1700, LGA1851, LGA1954, LGA1156, LGA1155, LGA1150, LGA1151, LGA1200
- NSPR
- 183
- Max fan speed
- 1500 RPM
- Min fan speed
- 0 RPM
- Heatpipes
- 6
- PWM
- Yes
What owners and reviewers say
Summarised from 1 source(s), reviewed September 13, 2026. A source is counted only where it names this model exactly. How we track prices
Commonly praised
- Still delivers top performance, handling processors drawing very high power.
- Top build quality with two quality fans and included accessories, running silently and mounting simply on every popular socket.
Commonly criticised
- Expensive.
- Its large dimensions can cause memory compatibility issues.
Sources behind this summary
Guides for this category
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.