
NH-D15 G2 LBC
Low-base convexity variant
Second generation
Further improved second generation of the iconic NH-D15
Superior performance
8 heatpipes & 20% more surface area for higher heat-loads
State-of-the-art fans
Dual NF-A14x25r G2 PWM fans with speed-offset
Key specifications
Socket compatibility | AM5, AM4, LGA1700, LGA1851, LGA1156, LGA1155, LGA1150, LGA1151, LGA1200 |
Total height | 168 mm |
Fan configuration | 2x 140x140x25mm (round) |
NSPR | 228 |
Colour | Brown |
Warranty | 6 years |
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

Extended specifications
Size (Form factor) | 140 x 140 x 25 mm (round) |
Speed range | 0 – 1500 rpm |
Airflow (max.) | 155.6 m³/h (91.58 CFM) |
Acoustical noise (max.) | 24.8 dB(A) |
Static pressure (max.) | 2.56 mm H₂O |
Rated voltage | 12 V |
Connector | 4-pin |
Colour | Brown |
Warranty | 6 years |
Mechanical specifications
Height with fan(s) | 168 mm |
Height without fan(s) | 168 mm |
Width with fan(s) | 150 mm |
Width without fan(s) | 150 mm |
Depth with fan(s) | 152 mm |
Depth without fan(s) | 127 mm |
Weight with fan(s) | 1525 g |
Weight without fan(s) | 1180 g |
Material: heatsink base | Copper, nickel plated |
Material: heatsink fins | Aluminium, nickel plated |
Material: heatpipes | Copper, nickel plated |
Interface heatpipes/heatsink fins | Soldered |
Base convexity | LBC |
Measurements & clearance | |
Colour | Brown |
Number of heatpipes | 8 |
Heatpipe diameter | 6 mm |
Fin count | 58 |
Mounting hole pitch | 78 mm |
Rack unit compatibility | 5U |
Base size | 44.6 x 51.6 mm |
Performance specifications
NSPR | 228 |
Logistical specifications
Packaging dimensions | 239 x 188 x 188 mm |
Packaging weight (including product) | 2460 g |
EAN | 9010018000429 |
UPC | 841501100420 |
Packaging unit | 8 pcs |
Packaging unit dimensions | 515 x 400 x 400 mm |
Packaging unit weight | 21 kg |