The Noctua NH-U12S chromax.black is a premium single-tower CPU cooler designed to deliver outstanding cooling performance while maintaining exceptional compatibility and ultra-quiet operation. Finished in an all-black stealth aesthetic, it retains the renowned NH-U12S thermal efficiency in a slimmer profile ideal for high-end builds with space constraints.

Key Features:

Slim single-tower design for maximum RAM and PCIe clearance

NF-F12 PWM chromax.black fan optimized for high static pressure and low noise

SecuFirm2™ multi-socket mounting system for AM5, AM4, LGA1700, LGA1200 & more

Black anti-corrosion coating with no thermal performance penalty

NT-H1 thermal compound pre-included for top-tier conductivity

Specifications:

• Dimensions (with fan): 158 x 125 x 71 mm

• Weight (with fan): 755 g

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

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

• Fan: 120mm NF-F12 PWM chromax.black

• Fan RPM: 300–1500 RPM ±10%

• Airflow: up to 93.4 m³/h

• Acoustics: max. 22.4 dB(A)

• Power Connector: 4-pin PWM

• Max TDP: ~150W (CPU dependent)

Additional Features:

• Black chromax aesthetics with custom color accessories available

• Full RAM compatibility on LGA1700/AM5 boards

• Dual-fan upgrade option with additional fan clips included

• Award-winning performance in numerous independent reviews

Customer Benefits:
Ideal for those seeking quiet yet powerful air cooling in mid-tower or compact systems. Its slim profile ensures it won’t block RAM slots or interfere with GPU clearance, even in tighter builds.

What’s in the Box:

• NH-U12S chromax.black CPU cooler

• NF-F12 PWM chromax.black fan

• Low-Noise Adapter (L.N.A.)

• Second fan mounting clips

• NT-H1 high-grade thermal paste

• SecuFirm2™ mounting kits for Intel & AMD

• Noctua metal case badge

• Installation manual

Compliance:
This product meets CE, RoHS, REACH, and WEEE standards. Designed, tested, and manufactured for maximum thermal performance, acoustic efficiency, and long-term reliability.

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