Noctua NH-D15 G2 chromax.black CPU Cooler
- 168mm tall, check case cooler clearance
- Dual 140mm fans, 1500 rpm max
- 8 heatpipes, air cooling
- 24.8 dB listed noise level
- 155.6 cubic meters per hour airflow
- 1810 g, a heavy load on the board
- Intel and AMD, specific sockets not listed
- 4-pin connector, 12 V, 2.28 W
Last refreshed Sep 23, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A quiet, high-capacity air cooler for a desktop with a tall case and space around the socket. Its height and weight rule out many compact cases, so measure clearance before ordering.
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ASIN: B0FXGWKHNDModel: NH-D15 G2Category: CPU Cooling Fans
Overview
A full-size desktop tower with room above the processor is where this cooler belongs: heatpipes carry heat into a large heatsink while two big fans push air through it. Noctua supports both Intel and AMD boards, and the fans run from a motherboard fan header.
Low noise at full cooling capacity is why builders look at this Noctua dual-fan tower, and the long warranty backs it up. Its size is the limit: it needs a wide, tall case, and the listing does not name the exact sockets supported.
Who it's for
Quiet workstations and gaming towers with generous case width suit this cooler. Owners of compact cases, or of boards whose socket support is unclear, should confirm compatibility first or choose a smaller cooler.
Pros and cons
- Low listed noise level
- Two large fans move a lot of air
- Air cooling, no pump to fail
- Long manufacturer warranty
- Too tall for many compact cases
- Heavy load on the motherboard
- Exact supported sockets not listed
- Accessory kit contents are vague
Performance notes
Cooling depends on how quickly the heatpipes move heat into the heatsink and how much air the paired fans push across it, so fan speed and case airflow set the result. Noise rises with fan speed, so a fan curve that runs the fans slowly at idle makes the system quieter. Case intake matters too, since the cooler reuses air already inside the case.
Where it stands among cpu cooling fans
- #4 most-searched brand and model of the 7 cpu cooling fans lines we track (by search demand, not sales).
From the specs of the 8 cpu cooling fans we list; not a test result.
Specifications
| Brand | Noctua |
|---|---|
| Model | NH-D15 G2 |
| Dimensions & fit | |
| Fan size | Dual 140 mm |
| Cooler height | 6.6 inches |
| Item weight | 3.99 pounds |
| Item Dimensions L x W x H | 6 × 5.9 × 6.6 inches |
| Capacity & performance | |
| Air Flow Capacity | 92 CFM |
| Noise Level | 25 dB |
| Cooling Method | Air |
| Maximum Rotational Speed | 1500 rpm |
| Wattage | 2 watts |
| Power & efficiency | |
| Power Connector Type | 4-pin |
| Voltage | 12 volts |
| Compatibility & installation | |
| Compatible Devices | Desktop |
| Warranty & support | |
| Warranty Description | 6 years |
| Other details | |
| Heatpipe count | 8 |
| Cpu platform | Intel And AMD |
Closest rivals on specs
Thermalright Phantom Spirit 120SE CPU Air Cooler- Air Flow Capacity 92 vs 66 CFM (+39%)
ID-COOLING FX240 PRO AIO CPU Cooler 240mm- Air Flow Capacity 92 vs 82 CFM (+12%)
- Maximum Rotational Speed 1500 vs 2900 rpm (-48%)
- Noise Level 25 vs 35 dB (-29%)
Thermalright AXP90 X36 Low Profile CPU Cooler- Air Flow Capacity 92 vs 43 CFM (+114%)
- Maximum Rotational Speed 1500 vs 2700 rpm (-44%)
- Noise Level 25 vs 22 dB (+14%)
Frequently asked questions
Is the Noctua NH-D15 G2 a liquid cooler?
No. It is an air cooler: heatpipes carry heat into the heatsink and the fans blow air through it. There is no pump, radiator or coolant.
Which sockets does the NH-D15 G2 chromax.black support?
The listing says Intel and AMD but does not name specific sockets. Check Noctua's compatibility list for your board before buying.
Can the NH-D15 G2 go in a laptop or a small PC?
No. Desktop is the listed compatible device, and its height and weight call for a roomy desktop case.
What comes in the box with the NH-D15 G2?
The listing mentions a rich accessory kit but does not itemize it, so confirm mounting parts and thermal paste on the product page.