The Noctua NH-D15S is a high-performance dual-tower CPU cooler, derived from the award-winning NH-D15 but fine-tuned for broader compatibility. Featuring an asymmetrical layout and a single center-mounted 140mm fan, the NH-D15S ensures full RAM clearance and improved PCIe slot access, making it a perfect choice for enthusiasts with high-end components or compact ATX cases.

Key Features:

Asymmetrical heatsink layout ensures PCIe slot compatibility on most ATX/mATX boards

100% RAM clearance in single-fan mode for tall memory modules

Equipped with one ultra-quiet NF-A15 PWM fan with anti-vibration pads

Dual-tower design for exceptional thermal performance with optional second fan support

SecuFirm2™ mounting for Intel and AMD mainstream sockets

Specifications:

• Dimensions (with fan): 160 x 150 x 135 mm (H x W x D)

• Weight (with fan): 1150 g

• Socket Compatibility:

  • Intel: LGA1851, LGA1700, LGA1200, LGA115x

  • AMD: AM5, AM4

• Fan: 1 × NF-A15 PWM

• Fan Speed: 300–1500 RPM ±10%

• Max Airflow: 140.2 m³/h

• Max Acoustics: 24.6 dB(A)

• Static Pressure: 1.51 mm H₂O

• Max TDP Support: 220W+ (dependent on system airflow)

• Bearing Type: SSO2

• Lifespan: >150,000 hours

Additional Features:

• Includes low-noise adapter (L.N.A.) for reduced max RPM

• Optional second fan clips for push-pull configuration

• Pre-applied NT-H1 thermal compound for easy installation

• Excellent compatibility with cases that have limited CPU clearance offset by GPU

Customer Benefits:
With high-end cooling performance, whisper-quiet operation, and wider motherboard and RAM compatibility, the NH-D15S is the ideal solution for power users, overclockers, and silence-focused builders.

What’s in the Box:

• Noctua NH-D15S heatsink

• 1 × NF-A15 PWM premium fan

• 1 × Low-Noise Adapter (L.N.A.)

• 1 × Y-cable

• 2 × Fan mounting clips for second fan

• SecuFirm2™ mounting kit for Intel and AMD sockets

• NT-H1 thermal paste (pre-applied)

• Metal Noctua case badge

• Installation manual

Compliance:
This product is fully compliant with CE, RoHS, REACH, and WEEE regulations. Designed in Austria for long-term thermal reliability and premium system compatibility.

Manufacturer Contact:
Company Name: Noctua GmbH
Address: Josef-Preis-Allee 18, 8020 Graz, Austria
Email: support(at)noctua(dot)at