The Noctua NH-L9x65 is a premium low-profile CPU cooler tailored for small form factor systems where space is limited but performance and quiet operation are essential. With a height of only 65mm, it fits comfortably into ITX and HTPC cases while offering better thermal headroom than the NH-L9i/L9a series. Its compact design ensures full RAM and PCIe clearance on all platforms.

Key Features:

65mm total height for excellent compatibility with compact ITX enclosures

Equipped with NF-A9x14 PWM fan for high static pressure and low-noise performance

SecuFirm2™ multi-socket mounting system for Intel and AMD platforms

Full compatibility with RAM and PCIe slots on all motherboards

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

Specifications:

• Dimensions (with fan): 65 x 95 x 95 mm

• Weight (with fan): 413 g

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

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

• Fan: NF-A9x14 PWM 92mm

• Fan RPM: 600–2500 RPM ±10%

• Airflow: up to 57.5 m³/h

• Acoustics: max. 23.6 dB(A)

• Power Connector: 4-pin PWM

• Max TDP: ~85–95W (depends on CPU and case airflow)

Additional Features:

• Ideal for slim HTPCs, Mini-ITX builds, and portable rigs

• Fully compatible with tall RAM and PCIe cards

• Optional upgrade to thicker 92mm fan for more cooling (with height impact)

• Proven long-term reliability in 24/7 systems

Customer Benefits:
Perfect for ultra-compact PCs that still require reliable cooling, the NH-L9x65 combines silence, compatibility, and build quality—making it the ideal choice for quiet Mini-ITX and HTPC setups without thermal compromise.

What’s in the Box:

• NH-L9x65 CPU cooler

• NF-A9x14 PWM 92mm fan

• Low-Noise Adapter (L.N.A.)

• NT-H1 thermal compound

• SecuFirm2™ mounting kits for Intel & AMD

• Noctua metal case badge

• Printed installation guide

Compliance:
This product is CE, RoHS, REACH, and WEEE compliant. Developed and manufactured in Austria under Noctua’s strict quality control, offering exceptional reliability and environmental responsibility.

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