Noctua
Noctua NH-D15 Chromax CPU Cooler
Best air cooler for enthusiasts seeking silent, high-performance thermal management.
Experience top-tier air cooling with the Noctua NH-D15 G2, the enhanced second generation of a legendary CPU cooler. It boasts advanced NF-A14x25R G2 PWM fans and eight heatpipes, coupled with an optimized fin-stack design for superior quiet cooling performance that rivals many AIO water coolers. Its thoughtful offset design ensures compatibility with the top PCIe x16 slot on most motherboards. This flagship cooler is meticulously refined from its heatsink to its mounting system, offering an exceptional solution for those seeking the ultimate in air cooling efficiency and reliability.
$139.99
Owner Satisfaction
4.9
/ 5
Category Rank
1
/ 3595
Best Computer System Cooling Parts
Price vs Category Average
-7%
Below average
Dimensions
5.985.91
/ inches (length) x inches (width)
Who it's for
- Overclockers needing top-tier thermal management for heavy workloads
- Quiet-computing enthusiasts prioritizing a silent workstation environment
- System builders wanting a sleek, reliable, and long-lasting cooling solution
Who should skip it
- Users with compact cases or limited internal chassis clearance
- PC builders utilizing tall, high-profile RGB memory modules
- Budget-conscious shoppers seeking a more affordable cooling alternative
Performance breakdown
Thermal Dissipation
Eight heatpipes deliver cooling power that rivals high-end liquid loops.
Acoustic Profile
Advanced fan engineering keeps noise levels whisper-quiet under heavy workloads.
Installation Experience
The refined mounting system makes securing this massive cooler surprisingly straightforward.
Component Compatibility
Offset design prevents interference with primary PCIe slots on most motherboards.
Build Integrity
Premium copper and aluminum construction ensures long-term durability and structural rigidity.
RAM Clearance
Large footprint requires careful planning for taller memory modules in dual-fan mode.
Key Specs
Dimensions
5.98 inches (length) x 5.91 inches (width)
Weight
3.36 lbs
RAM Clearance
59mm (single fan mode)
Includes
NH-D15 G2 cooler, two NF-A14x25r G2 fans, NT-H2 thermal paste, SecuFirm2+ mounting system, NM-SD1 screwdriver
Compatibility
AMD AM5, AM4; Intel LGA1851, LGA1700, LGA1200, LGA115x
Cooling Type
Air Cooler, Thermal Paste
Features
- Exceptional quiet cooling performance
- Dual 140mm PWM fans for optimal airflow
- Enhanced motherboard compatibility
- Premium build with copper and aluminum
- Easy and secure installation system
- Includes high-performance thermal compound
What customers say
Customers overwhelmingly praise the Noctua NH-D15 Chromax Black for its phenomenal thermal performance, effectively cooling demanding CPUs while maintaining near silent operation. The included fans move substantial air without creating distracting noise, even under heavy load. A major positive shift is the Chromax Black design, which satisfies modern aesthetic demands. While its large size requires checking case and memory clearance, users consider this footprint a worthwhile trade for the unmatched cooling efficiency. The robust installation process is simple. Despite its premium cost, satisfaction remains extremely high because the superior build quality and longevity justify the investment, making it a highly recommended cooling solution.
Know before you buy
The cooler measures 5.98 inches in length and 5.91 inches in width. Before purchasing, verify your case's maximum CPU cooler height clearance to ensure the side panel can close properly.
In single-fan mode, the cooler provides 59mm of RAM clearance, which accommodates most standard-height memory modules. If you use both fans, you may need to adjust the front fan height or use low-profile RAM depending on your motherboard layout.
The NH-D15 G2 supports a wide range of modern sockets, including AMD AM5 and AM4, as well as Intel LGA1851, LGA1700, LGA1200, and LGA115x.
Noctua designed this model with an offset layout specifically to maintain clearance for the top PCIe x16 slot on most motherboards, preventing interference with your GPU.
No, the cooler comes with a tube of Noctua's high-performance NT-H2 thermal compound, which is sufficient for multiple applications.
The cooler uses the SecuFirm2+ mounting system, which is widely regarded for being secure and straightforward. The package also includes a dedicated NM-SD1 screwdriver to help you complete the installation easily.
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