CPU cooler Akasa ALUCIA H6LS — low-profile air cooler, model AK-CC4036HP01

Akasa ALUCIA H6LS is a low-profile air cooler engineered for compact and small form-factor systems. The cooler combines a six-heatpipe black aluminium fin stack with a slim 120x120x16 mm Hadal Black Edition fan to deliver targeted cooling within limited case heights. With a total height of 67.2 mm and a weight of 483.5 g, this unit is intended to provide effective processor heat dissipation while maintaining compatibility with mainstream Intel and AMD sockets.

Advantages

The cooler supports a TDP rating of up to 150W and uses six copper heat pipes integrated into a black aluminium fin array to balance thermal conductivity and low-profile design. The included Hadal Black Edition fan employs a hydrodynamic bearing for extended service life and operates between 700 and 2000 RPM under a 4-pin PWM control, allowing automatic speed regulation based on CPU temperature. Noise levels range from 16 to 31.5 dB(A), offering a compromise between airflow and acoustic performance in HTPC and SFF environments.

Suitable for

• Small form-factor (SFF) desktop PCs and mini-ITX builds
• Home theater PCs (HTPC) and living-room media systems
• Low-height cases where a compact cooler is required
• Systems using Intel LGA115x, LGA1200, LGA1700 or LGA1851 sockets
• Systems using AMD AM4 or AM5 sockets

Key specifications

• Form factor: low-profile air cooler, height 67.2 mm
• Cooling design: 6 copper heat pipes with black aluminium fins
• Fan: 1 × 120 × 120 × 16 mm Hadal Black Edition
• Fan speed: 700–2000 RPM (4-pin PWM)
• Maximum airflow: 41.59 CFM
• Maximum air pressure: 1.41 mm-H2O
• Noise level: 16–31.5 dB(A)
• Rated voltage: DC 12V
• Weight: 483.5 g
• TDP rating: 150 W
• Dimensions: 120 × 120 × 67.2 mm
• Warranty: 2 years

How to use

Install the Akasa ALUCIA H6LS according to the motherboard and case orientation so the slim fan can draw air through the fin stack unobstructed. Use the included mounting hardware and follow the socket-specific mounting procedure for Intel or AMD as provided by the manufacturer. Connect the cooler's 4-pin PWM connector to the CPU_FAN header on the motherboard to enable automatic speed control. Ensure there is adequate clearance for memory modules and other components before final tightening.

Recommendations

For optimal performance, verify case airflow and ensure intake and exhaust paths are not blocked. In systems approaching the cooler's TDP limit, set an appropriate fan curve in BIOS or via software to prioritize temperature control. Periodically clean dust from the fins and fan to maintain airflow and cooling efficiency.