Noctua NH-L12 Ghost S1 Edition Low-Profile CPU Cooler for AMD and Intel

The Noctua NH-L12 Ghost S1 Edition is a low-profile CPU cooler engineered for small form factor and ITX systems, delivering powerful cooling in a compact 66 mm height. With a 92 mm NF-B9 PWM fan and four heatpipes, it quietly handles high-TDP processors while fitting into cases like the Louqe Ghost S1.

Overview

Designed in collaboration with Louqe, this cooler is optimized for the Ghost S1 chassis, providing maximum performance without compromising on space. Its asymmetrical design and low-profile layout ensure compatibility with tall RAM modules and tight motherboard layouts.

What stands out

• Ultra-compact 66 mm height for SFF builds
• NF-B9 PWM fan with SSO2 bearing for silent operation
• Four nickel-plated copper heatpipes for efficient heat transfer
• Supports Intel LGA1851, LGA1700, LGA1200, LGA115x and AMD AM5, AM4
• Includes Noctua NT-H1 thermal compound

Technical details

• Cooler Type: Low-profile CPU Air Cooler
• Fan Size: 92x92x25 mm
• Fan Speed: 300 - 1600 RPM (PWM)
• Airflow: 64.3 m³/h (37.8 CFM)
• Noise Level: 17.6 dB(A)
• Bearing Type: SSO2
• Fan Connector: 4-pin PWM
• MTTF: > 150,000 hours
• Base Material: Copper (nickel-plated)
• Fin Material: Aluminum

Our verdict

The NH-L12 Ghost S1 Edition is the definitive choice for enthusiasts building in the Louqe Ghost S1 or any ultra-compact chassis, offering Noctua's renowned quality and silence in a space-saving package.