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NH-D15 G2
The NH-D15 G2 is the further improved second generation of
Noctua’s iconic NH-D15. With its state-of-the-art, speed-offset NF-A14x25r G2
PWM fans, eight heatpipes and asymmetrical fin-stacks that have been carefully
fine-tuned to work in tandem with the new fans, it achieves even better quiet
cooling performance than its award-winning predecessor. As such, the G2 version
is a true flagship model that continues the legacy of the original NH-D15 by
pushing the boundaries of air cooling and rivalling the efficiency of many
all-in-one (AIO) water cooling solutions. In addition to its further improved
performance, the NH-D15 G2 also offers enhanced compatibility thanks to an
offset construction that allows it to clear the top PCIe x16 slot on most
current motherboards. Last but not least, the G2 version has been upgraded to
the Torx®-based SecuFirm2+™ multi-socket mounting system with included NM-SD1
screwdriver as well as to Noctua’s superior NT-H2 thermal compound. In short,
the NH-D15 G2 has been further refined in virtually all respects from the
heatsink and the fans all the way down to the mounting, thermal paste and
accessory package. Topped off with Noctua’s trusted 6-year manufacturer’s
warranty, it’s the new number one choice for customers who demand the best of
the best in air cooling.
Specification | |
Socket compatibility | AMD AM5, AM4 and Intel LGA1851, LGA1700, LGA1200, LGA1156,
LGA1155, LGA1151, LGA1150 |
Dimension (without fan) | 168(H) x 150(W) x 127(D) mm |
Dimension (with fan) | 168(H) x 150(W) x 152(D) mm |
Weight (without fan) | 1180g |
Weight (with fan) | 1525g |
Material | Copper (base and heat-pipes), aluminium (cooling fins),
soldered joints & nickel plating |
NSPR | 228 |
Fan compatibility | 140x150x25 (with 120mm mounting holes), 140x140x25 (with
120mm mounting holes), 120x120x25 (optional NA-SFC12 fan clips required) |
Scope of delivery | 2x NF-A14x25r G2 PWM premium fan 2x NA-RC16 Low-Noise Adaptor (L.N.A.) NA-YC1 4-pin PWM splitter cable NT-H2 high-grade thermal compound NA-TPG1 thermal paste guard for AM5 NA-CW1 cleaning wipe SecuFirm2+™ multi-socket mounting system 4x NM-ISW1 shim washers for LGA1700 NM-SD1 Torx® T20 screwdriver Noctua metal case-badge |
FAN Specification | Model: 2x NF-A14x25r G2 PWM Bearing: SSO2 Max. rotational speed (+/- 10%): 1500 RPM Max. rotational speed with L.N.A. (+/- 10%): 1250 RPM Max. airflow: 155.6 m³/h Max. airflow with L.N.A.: 127.1 m³/h Max. acoustical noise: 24.8 dB(A) Max. acoustical noise with L.N.A.: 19.7 dB(A) Blade geometry: Progressive-Bend impeller Acoustical noise: 24.8 dB(A) Input power (max.): 2.28 W Voltage range: 12 V MTTF: > 150.000 h |
Warranty | 6 Years |
Note* | Price, feature and
specifications are subject to change without notice. |




