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HomeCPU CoolersNoctuaNoctua NH-D15 G2
Global CPU CoolersNoctua NH-D15 G2
Noctua

Noctua NH-D15 G2

Air Cooler • 24.8 dB(A) • 168 mm

Air CoolerType
24.8 dB(A)Noise
168 mmHeight
KACBU

Should I buy it?

Noctua NH-D15 G2
CONSIDER
  • Current model — 27 months on the market
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:
  • 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
27 months on the marketLaunch price $149.9 (US)
Regret riskLOWlimited data
Main risks
  • 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 and verified weaknesses. The confidence score appears only once enough owner reports exist.
Alternatives
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This box relies only on verified specs, the release date and editorial assessment; owner reports join them as they come in. We do not predict prices.
LaunchSpecificationsFAQAlternatives
Who Is It For?

Where does it stand out?

A usage guide built from the specs and the editors' tags; not a test result.

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

Good fit
Quiet operation

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

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

Good fit
Editorial Analysis

Strengths and points to consider

The Kacbu editors' assessment of the specifications the maker publishes. We do not test devices ourselves, so nothing here is a measured result. Anything taken from an independent review is shown with its publication and date in the Press section.

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
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$149.9

Noctua NH-D15 G2's launch price.

Source: the maker's page
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 System
SecuFirm2+ (Torx-based)
Legacy Socket Support
Legacy Intel sockets (LGA1200 and LGA115x) also supported

Fan

Fan Size
140 mm
Number of Fans
2
Fan Model
2× NF-A14x25r G2

Noise

Maximum Noise (dB)
24.8

Dimensions

Height
168 mm

Warranty

Warranty
6
FAQ

The most common questions about this product

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

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 some cooling headroom 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.
Shared Hardware

Products that share this hardware

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

TypeAir Cooler3 more products
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