Noctua NH L12Sx77 Air Cpu Cooler

Noctua NH-L12Sx77 Air CPU Cooler

The Noctua NH-L12Sx77 Air CPU Cooler is a performance-enhanced low-profile cooling solution. It is a slightly taller variant of the award-winning NH-L12S. This cooler offers improved cooling performance and enhanced motherboard and RAM compatibility. It is ideal for getting the most out of high-end CPUs in compact cases.

Key Features:

Enhanced Performance for Compact Builds:

• Features 6 heatpipes (up from 4 in the original NH-L12S). This provides significantly more headroom for higher heat-loads.
• Equipped with an NF-A12x15 PWM premium slim 120mm fan. This combines excellent cooling performance with superb quietness.
• Max. airflow is 94.2 m³/h. Max. acoustical noise is 23.9 dB(A).

Improved Compatibility & Flexible Configuration:

• At 77mm total height, it is ideal for popular SFF cases like Fractal Design Terra, SilverStone Milo ML12, and Louqe Raw S1.
• Offers extended clearance for RAM modules (up to 44mm height in standard orientation). This ensures compatibility with a wide range of high-end modules.
• Supports Intel LGA1851, LGA1700, LGA1200, LGA115x and AMD AM5, AM4 sockets.
• The fan is pre-installed underneath the fin stack, blowing upwards. This is ideal for cases with perforated top panels, directly exhausting hot air.

Premium Features & Easy Installation:

• PWM support and a Low-Noise Adaptor (L.N.A.) allow for convenient automatic speed control. This ensures full performance under load and near-silent operation at idle.
• Includes NT-H2 high-grade thermal compound. This provides optimal thermal resistance.
• The SecuFirm2™ multi-socket mounting system ensures quality, safety, and easy installation.
• Supports optional 25mm thick 120mm fans on top for boosted performance (increases total height to 102mm).

Explore compatible Air Coolers or check Noctua Products for other options. Find full details on the official Noctua NH-L12Sx77 product page.

Specifications:

• Model: NH-L12Sx77
• Socket Compatibility: Intel LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150 and AMD AM5, AM4
• Height (with fan): 77 mm
• Width (with fan): 128 mm
• Depth (with fan): 131 mm
• Weight (with fan): 520 g
• Material: Copper (base and heat-pipes), aluminium (cooling fins), soldered joints & nickel plating
• NSPR: 100
• Fan Model: 1x Noctua NF-A12x15 PWM premium fan
• Fan Bearing: SSO2
• Fan Speed (Max): 1850 RPM (+/- 10%)
• Min. Rotational Speed @ 20% PWM: 450 RPM (+/-20%)
• Max. Airflow: 94.2 m³/h
• Max. Acoustical Noise: 23.9 dB(A)
• Input Power (Max.): 1.56 W
• Voltage Range: 12 V
• MTTF: > 150,000 h
• Scope of Delivery: NF-A12x15 PWM premium fan, NA-RC7 Low-Noise Adaptor (L.N.A.), NT-H2 high-grade thermal compound, SecuFirm2™ mounting kit, Noctua metal case-badge
• Part Number: NH-L12Sx77