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HomeCPU CoolersNoctuaNoctua NH-D15 G2
Global CPU CoolersNoctua NH-D15 G2 — front
Global opinion
Noctua

Noctua NH-D15 G2

Air Cooler • 24.8 dB(A) • 168 mm

No reviews yet

The Kacbu Global score is the average of user ratings; it will appear here once this product has collected enough ratings.

Air CoolerType
24.8 dB(A)Noise
168 mmHeight
FROM AROUND THE WORLD
Be the first to share an opinion on this product.Have you used this product? Share your experience — help users all over the world make a better decision.
KACBU

Should I buy it?

Noctua NH-D15 G2
CONSIDER
  • Current model — 25 months on the market
  • No real owner data yet — the verdict stays cautious
Great choice if these matter:
  • Builders who want liquid-class cooling with air-cooling reliability
  • Quiet high-end builds around a Ryzen 9 or Core Ultra 9
  • People who keep a cooler across multiple systems for a decade
Watch out for:
  • At $149.95 it costs as much as good 360 mm AIOs
  • 168 mm height rules out many mid-towers — case clearance must be checked before buying
25 months on the marketLaunch price $150 (US)
Regret riskLOWlimited data
Main risks
  • At $149.95 it costs as much as good 360 mm AIOs
  • 168 mm height rules out many mid-towers — case clearance must be checked before buying
  • The dual towers overhang memory slots; tall RGB RAM needs the HBC/LBC planning or fan raising
  • Beige-and-brown looks remain divisive in a glass-panel era
The risk level is computed from the release date, verified weaknesses and real owner reports. The confidence score only appears once real owner data exists.
Alternatives
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This box relies only on verified specs, the release date and real owner reports. We do not predict prices.
Global OpinionKacbu ScoreWhat the World SaysLaunchSpecificationsFAQQ&AWrite a ReviewAlternatives
Kacbu Global Opinion

What does the world think about this product?

Instead of compressing opinions from different countries into a single score, we show overall satisfaction alongside country-by-country trends.

No reviews yet for this product. Be the one to write the first — the country breakdown starts forming with the first reviews.

Kacbu Score

How many stars are users giving?

The rating distribution will be published here once enough reviews come in.

This product hasn't been rated yet.

What the World Says

User reviews from around the world

Real reviews, written in the author's own language.

No reviews yet — be the first to write one.

Who Is It For?

Where does it stand out?

A quick usage guide built from the product's specs and the editorial summary.

Builders who want liquid-class cooling with air-cooling reliability

Great fit
Quiet high-end builds around a Ryzen 9 or Core Ultra 9

Great fit
People who keep a cooler across multiple systems for a decade

Great fit
Editorial Analysis

Strengths and points to consider

Compiled by the Kacbu editorial team from spec sheets, independent press reviews and reported user feedback.

Strengths based on the specs
Cooling performance competes with 240–280 mm liquid coolers while having zero pump-failure risk
The NF-A14x25r G2 fans keep noise remarkably low for the heat being moved
Three base variants (standard, HBC, LBC) optimize contact for specific CPU heat-spreader shapes
SecuFirm2+ mounting is among the most foolproof in the business
Noctua's 6-year warranty and long spare-part support are proven over decades
Things to consider
At $149.95 it costs as much as good 360 mm AIOs
168 mm height rules out many mid-towers — case clearance must be checked before buying
The dual towers overhang memory slots; tall RGB RAM needs the HBC/LBC planning or fan raising
Beige-and-brown looks remain divisive in a glass-panel era
Historical Product Info

Official launch details

Instead of tracking today's retail price, Kacbu keeps the product's official launch information as a reference.

ReleaseJuly 2, 2024

The start of the initial sales period.

US launch price$150

Noctua NH-D15 G2's launch price.

Design🇦🇹 Austria
Manufacturing🇹🇼 Taiwan

Noctua is an Austrian company; its coolers are developed in Austria and manufactured in Taiwan — a pairing the company documents openly.

This is not the current retail price — it shows the product's historical, official launch information.
Specifications

Noctua NH-D15 G2 specifications

Click a linked value to see other products that share that same spec, and leave a comment on that spec.

General

Type
Air Cooler
Design
Dual tower, 8 heat pipes
Manufacturer
Noctua

Cooling

Base Variants
Three base variants: standard, HBC, and LBC

Compatibility

Socket Support
AM5AM4LGA1851LGA1700
Mounting
SecuFirm2+ (Torx-based)
Legacy Sockets
Legacy Intel sockets (LGA1200 and LGA115x) also supported

Fan

Fan Size
140 mm
Count
2
Model
2× NF-A14x25r G2

Noise

Max Noise
24.8

Dimensions

Height
168 mm

Warranty

Years
6
FAQ

The most common questions about this product

What the numbers on the spec sheet actually mean in day-to-day use.

Should you buy the Noctua NH-D15 G2?
The Kacbu decision box currently says CONSIDER for the Noctua NH-D15 G2: the specs hold up, but there are not yet enough real owner reports to strengthen the call. Pros, cautions and alternatives are in the decision box at the top of this page.
Which sockets does the Noctua NH-D15 G2 support?
Modern AMD AM5/AM4 and Intel LGA1851/LGA1700, plus older Intel sockets like LGA1200 and LGA115x through the included SecuFirm2+ mounting.
What are the NH-D15 G2 HBC and LBC variants?
They differ in base convexity: HBC (high) suits CPUs like LGA1700 chips that bow under load when not using a contact frame, LBC (low) suits flat heat spreaders, and the standard version fits most cases in between.
How tall is the NH-D15 G2?
168 mm — check your case's maximum CPU cooler clearance before ordering; many mid-towers top out below this.
Is the NH-D15 G2 better than an AIO?
It trades a few degrees against big 360 mm liquid coolers for zero pump noise and no leak or pump-failure risk. For sustained all-core loads at maximum power targets, a thick 360 mm AIO still cools more.
Q&A

What are users asking each other?

If there's something specific to your own use case, ask — people who use this product will answer.

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Shared Hardware

Products that share this hardware

This product's standout specs. You can jump to other models that use the same value.

ManufacturerNoctuaThis is the only product using itTypeAir Cooler2 more productsSocket SupportAM53 more productsSocket SupportAM43 more productsSocket SupportLGA18513 more productsSocket SupportLGA17003 more productsFan Size140 mmThis is the only product using itHeight168 mm1 more products
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GLOBAL COMMUNITY

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