Noctua NH-D15S Dual Radiator Quiet CPU Cooler
Noctua’s NH-D15S is a slimmer version of their award winning NH-D15 to allow greater compatibility with surrounding components.
Features
- Based on the award-winning NH-D15
- Asymmetrical layout for better PCIe compatibility
- Single NF-A15 PWM 140mm fan
- SecuFirm2 mounting system
- Compatible with most Intel and AMD sockets
Tailored to provide superior RAM and PCIe compatibility, the NH-D15S is an asymmetrical single fan version of Noctua’s award-winning flagship model, the NH-D15. Thanks to its asymmetrical design, the NH-D15S clears the top PCIe slot on most Micro-ATX and ATX motherboards. At the same time, the single fan setup and recessed lower fins guarantee 100% RAM compatibility with memory modules of up to 65mm height. Users who have sufficient room can also upgrade the cooler with either a 120mm or round 140mm fan on the front fin stack for further improved performance in dual fan mode. Topped off with the trusted, pro-grade SecuFirm2 multi-socket mounting system, Noctua’s proven NT-H1 thermal compound and full six year manufacturer’s warranty, the NH-D15S forms a complete premium quality solution that combines dual tower efficiency with excellent compatibility and flexible upgrade options.
High-compatibility version of NH-D15
Compared to the award-winning NH-D15, the S-version uses an off-set, asymmetrical layout and a single instead of dual NF-A15 fans. This allows the NH-D15S to provide state-of-the-art heatsink performance while maintaining superior RAM and PCIe compatibility.
Excellent RAM compatibility
Thanks to its recessed lower fins, the NH-D15S provides 65mm clearance for tall memory heatsinks, making it compatible with most high end modules on the market. As the lower fins are recessed on both sides of the heatsink, compatibility is excellent not only on LGA115x and AMD, but also on LGA2011 where there are RAM slots on both sides of the socket.
Asymmetrical layout for better PCIe compatibility
As many current motherboards have the top PCIe x16 slot sitting close to the socket, bigger heatsinks tend to block it. Due to its asymmetrical layout, the fin-stack of the NH-D15S is off-set towards the upper edge of the motherboard when installed in standard orientation. This allows it to clear the top PCIe x16 slot on most current µATX and ATX motherboard. Please refer to our motherboard compatibility list for detailed information.
NF-A15 140mm fan
Complying with Noctua’s AAO standard and featuring sophisticated aerodynamic design measures such as Flow Acceleration Channels, the NF-A15 has quickly built up a reputation as one of the best 140mm fans on the market.
Dual-fan ready
Using the supplied extra fan clips, the NH-D15S can be upgraded with either a second round-frame 140mm fan with 120mm mounting holes (such as the NF-A15) for maximum performance or a common 120mm fan (such as the NF-F12) for improving performance while maintaining compatibility with RAM modules of up to 45mm height.
PWM support and Low-Noise Adaptor
The NF-A15 premium fan supplied with the NH-D15S supports PWM for convenient automatic speed control through the motherboard. In addition, the maximum fan speed can be reduced from 1500 to 1200rpm using the supplied Low-Noise Adaptor for even quieter operation.
Excellent component cooling
Extending below the fin-stacks, the large NF-A15 fan not only contributes to the superb CPU cooling capabilities of the NH-D15S but also provides massive airflow over surrounding motherboard components and heatsinks, thus ensuring excellent component cooling performance.
SecuFirm2™ mounting system
Noctua’s SecuFirm2 mounting systems have become synonymous with quality, safety and ease of use. Supporting Intel LGA115x (LGA1150, LGA1151, LGA1155, LGA1156), LGA2011 (LGA2011-0 & LGA2011-3), LGA2066 and AMD (AM4 (since 2019), AM3(+), AM2(+), FM1, FM2(+)), the SecuFirm2 mounting included with the NH-D15S guarantees perfect contact pressure and maximum convenience on all current sockets.
Compatibility with past and future sockets
Complying with the open SecuFirm standard, the NH-D15S can be made compatible with the older LGA1366 and LGA775 sockets using the optional NM-I3 mounting kit, which is provided by Noctua free of charge. If technically possible, Noctua will also provide upgrade kits for future sockets.
NT-H1 thermal compound
Having received more than 100 awards and recommendations from hardware journalists around the world, Noctua’s NT-H1 is a proven professional grade TIM solution that provides minimum thermal resistance, excellent ease of use and outstanding reliability.
Six year warranty
Noctua products are renowned for their impeccable quality and outstanding longevity. Like all Noctua fans, the supplied NF-A15 features an MTBF rating of more than 150,000 hours and the entire NH-D15S package comes with a full six years manufacturer’s warranty.
Specifications | NH-D15S |
---|---|
Socket compatibility | Intel LGA1851, LGA1700, LGA1200, LGA1150, LGA1151, LGA1155, LGA1156 and AMD AM5, AM4 |
Maximum TDP | All |
Installation Method | Intel and AMD - backplate, requires motherboard removal |
Height (without fan) | 160 mm |
Width (without fan) | 150 mm |
Depth (without fan) | 135 mm |
Height (with fan) | 165 mm |
Width (with fan) | 150 mm |
Depth (with fan) | 135 mm |
Weight (without fan) | 980 g |
Weight (with fans) | 1150g |
Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
Fan compatibility | 140x150x25, 140x140x25, 120x120x25 (with 120mm mounting holes) |
Fan Model | One Noctua NF-A15 PWM |
Fan Bearing | SSO2-Bearing |
Fan Rotational Speed (±10%) | 1500 RPM |
Fan Rotational Speed with L.N.A. (±10%) | 1200 RPM |
Min. Rotational Speed (PWM, ±20%) | 300 RPM |
Max. Airflow | 82.5 CFM |
Max. Airflow with L.N.A. | 67.9 CFM |
Max. Acoustical Noise | 24.6 dB(A) |
Max. Acoustical Noise with L.N.A. | 19.2 dB(A) |
Noise level (min) | 10 dBA |
Input Power | 1.56 W |
Voltage Range | 12 V |
MTBF | 150.000 h |
RGB | No |
Warranty | 72 months |
EAN barcode | 4716123315681 |
Specifications | NH-D15S |
---|---|
Socket compatibility | Intel LGA1851, LGA1700, LGA1200, LGA1150, LGA1151, LGA1155, LGA1156 and AMD AM5, AM4 |
Maximum TDP | All |
Installation Method | Intel and AMD - backplate, requires motherboard removal |
Height (without fan) | 160 mm |
Width (without fan) | 150 mm |
Depth (without fan) | 135 mm |
Height (with fan) | 165 mm |
Width (with fan) | 150 mm |
Depth (with fan) | 135 mm |
Weight (without fan) | 980 g |
Weight (with fans) | 1150g |
Material | Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating |
Fan compatibility | 140x150x25, 140x140x25, 120x120x25 (with 120mm mounting holes) |
Fan Model | One Noctua NF-A15 PWM |
Fan Bearing | SSO2-Bearing |
Fan Rotational Speed (±10%) | 1500 RPM |
Fan Rotational Speed with L.N.A. (±10%) | 1200 RPM |
Min. Rotational Speed (PWM, ±20%) | 300 RPM |
Max. Airflow | 82.5 CFM |
Max. Airflow with L.N.A. | 67.9 CFM |
Max. Acoustical Noise | 24.6 dB(A) |
Max. Acoustical Noise with L.N.A. | 19.2 dB(A) |
Noise level (min) | 10 dBA |
Input Power | 1.56 W |
Voltage Range | 12 V |
MTBF | 150.000 h |
RGB | No |
Warranty | 72 months |
EAN barcode | 4716123315681 |
Customer Reviews
Effective Cooler -Difficult Installation
Very tight fit and particularly fiddly when removing and reseating fan (this has to be done to secure the heatsink to the motherboard) then difficult to connect fan power lead. Sits very close to RAM and M2 sockets. Keeps good temperature.
Product Resources
Top CPU Coolers
![Noctua NH-D15 chromax.black CPU Cooler](/images/products/nh-d15-ch-bksm.png)
Noctua NH-D15 chromax.black CPU Cooler
![Noctua NH-U12A chromax.black 120mm CPU Cooler with two quiet NF-A12x25 fans](/images/products/nh-u12a-ch-bksm.png)
Noctua NH-U12A chromax.black 120mm CPU Cooler with two quiet NF-A12x25 fans
![Noctua NH-D15 Dual Radiator Quiet CPU Cooler with two NH-A15 Fans](/images/products/nh-d15sm.png)
Noctua NH-D15 Dual Radiator Quiet CPU Cooler with two NH-A15 Fans
![Noctua NH-L9i-17xx Intel LGA1700 Low Profile Quiet CPU Cooler](/images/products/nh-l9i-17xxsm.png)
Noctua NH-L9i-17xx Intel LGA1700 Low Profile Quiet CPU Cooler
![Noctua NH-D12L Low Height Dual Tower CPU Cooler](/images/products/nh-d12lsm.png)
Noctua NH-D12L Low Height Dual Tower CPU Cooler
![Noctua NH-U12S chromax.black CPU Cooler](/images/products/nh-u12s-ch-bksm.png)
Noctua NH-U12S chromax.black CPU Cooler
![Noctua NH-U9S Ultra-Quiet Slim CPU Cooler with NF-A9 fan](/images/products/nh-u9ssm.png)
Noctua NH-U9S Ultra-Quiet Slim CPU Cooler with NF-A9 fan
![Noctua NH-L9x65 65mm Low Profile CPU Cooler](/images/products/nh-l9x65sm.png)
Noctua NH-L9x65 65mm Low Profile CPU Cooler
![Noctua NH-D9L Dual Heatsink CPU Cooler with NF-A9 fan](/images/products/nh-d9lsm.png)
Noctua NH-D9L Dual Heatsink CPU Cooler with NF-A9 fan
![Noctua NH-L12S Low Profile High Performance CPU Cooler](/images/products/nh-l12ssm.png)
Noctua NH-L12S Low Profile High Performance CPU Cooler