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Noctua NH-D15 G2
Cooling

Noctua

Noctua NH-D15 G2

5.0
1 review

Dual-tower air cooler. Often beats 280 mm AIOs. The flagship pick for silent enthusiasts.

£149.99

Inc. VAT

In stock
1
Free UK delivery over £75
3-year warranty

Highlights

  • Dual-tower, dual-fan air cooler
  • Matches 280 mm AIO performance
  • Silent at idle and light load
  • 6-year warranty

About this product

The successor to the legendary NH-D15. The G2 model uses an asymmetric design and revised heatpipe layout to clear DDR5 memory more cleanly. Thermal performance is in the same league as a quality 280 mm AIO, with the reliability advantages of having no pump. Bundled with two NF-A14 G2 fans (140 mm). Available in offset and standard variants depending on your platform's RAM clearance needs.

Specifications

Type
Dual-tower air cooler
Fan
2× Noctua NF-A14 G2 (140 mm PWM)
Height
168 mm
TDP rating
260 W+
Sockets supported
AM5, AM4, LGA 1851, LGA 1700, LGA 1200
Noise (max)
24.6 dBA
RAM clearance
Asymmetric — full clearance to first DIMM slot
Warranty
6 years

Reviews (1)

Verified

Cools a 9950X3D effortlessly

Replaced a 360 AIO with this on my workstation. Quieter, no maintenance, same temps. Fantastic.

Tom F. · 26 Feb 2026

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