The Noctua NH-U14S is a high-performance 140mm single-tower CPU cooler tailored for quiet, powerful cooling in both gaming and professional environments. Featuring the renowned NF-A15 PWM fan and a slim fin-stack design, it balances maximum thermal efficiency with superior RAM and PCIe compatibility.

Key Features:

Slim 140mm single-tower heatsink for excellent RAM and PCIe clearance

Equipped with NF-A15 PWM premium-grade fan for silent operation and dynamic speed control

SecuFirm2™ mounting system for Intel and AMD platforms with guaranteed contact pressure

Proven heatsink performance based on Noctua’s award-winning U-series design

Includes NT-H1 thermal compound for top-tier thermal transfer

Specifications:

• Dimensions (with fan): 165 x 150 x 78 mm

• Weight (with fan): 935 g

• Materials: Copper (base and heatpipes), aluminium (fins), nickel-plated, soldered joints

• Compatibility: Intel LGA1851, LGA1700, LGA1200, LGA115x; AMD AM5, AM4

• Fan: NF-A15 140mm PWM

• Fan RPM: 300–1500 RPM ±10%

• Airflow: up to 140.2 m³/h

• Acoustics: max. 24.6 dB(A)

• Power Connector: 4-pin PWM

• Max TDP: 180W+ (CPU dependent)

Additional Features:

• Optional dual-fan support with second set of fan clips

• Full RAM clearance on AM5/AM4 and LGA1700

• Asymmetrical layout for enhanced PCIe compatibility

• Backed by years of critical acclaim and long-term reliability

Customer Benefits:
The NH-U14S delivers near dual-tower performance in a more compact form, making it ideal for users who require strong thermal performance without the size constraints or noise levels of bulkier coolers.

What’s in the Box:

• NH-U14S CPU cooler

• NF-A15 PWM premium fan

• Low-Noise Adapter (L.N.A.)

• Second fan mounting clips

• NT-H1 thermal compound

• SecuFirm2™ mounting kits for Intel & AMD sockets

• Noctua metal case badge

• Illustrated installation manual

Compliance:
This product complies with CE, RoHS, REACH, and WEEE directives. Built to strict safety and environmental standards, and engineered in Austria for long-lasting, silent, and efficient operation.

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