LC-Power Cosmo Cool LC-CC-120-RGB CPU Cooler

The LC-Power LC-CC-120-RGB is a 120 mm CPU cooler designed for PC builds that require effective air cooling with minimal noise. It features a fluid dynamic bearing fan with a speed range from 800 to 1800 RPM to balance airflow and acoustic performance. The cooler supports a wide range of Intel and AMD sockets and comes in a black and white finish to match modern system aesthetics. Electrical operation is within 10.8–13.2 V DC and the compact dimensions allow installation in many mid-tower and small form-factor cases.

Advantages

The fluid dynamic bearing reduces friction and operating noise while extending fan life. Variable rotational speed up to 1800 RPM provides scalable cooling capacity depending on workload. A 120 mm fan offers a good compromise between airflow and compatibility with common mounting layouts. The dual-tone black and white design fits a variety of builds without dominating visual themes.

Suitable for

• Everyday desktop computing and office PCs
• Mid-range gaming systems where single-fan cooling is sufficient
• System upgrades to replace aging or noisy stock CPU coolers
• Compact builds requiring a low-profile 120 mm cooler

Key specifications

• Type: Air cooler with 120 mm fan
• Fan diameter: 120 mm
• Rotational speed: 800–1800 RPM
• Bearing type: Fluid dynamic bearing
• Operating voltage: 10.8–13.2 V DC
• Thermal Design Power (TDP): 180 W
• Dimensions (W×D×H): 125 × 75 × 152 mm
• Weight: 0.583 kg
• Colour: Black and white
• Supported processor sockets: wide compatibility with modern Intel and AMD sockets

How to use

Prepare the motherboard and CPU surface according to standard installation practice: power down the system, remove the existing cooler if present, and clean the CPU heatspreader. Position the cooler over the CPU and align mounting hardware with the compatible socket on the motherboard. Apply an appropriate amount of thermal paste if not pre-applied, secure the cooler according to the supplied mounting instructions, and connect the fan cable to the CPU_FAN or designated header on the motherboard. Confirm that the fan spins and monitor temperatures during initial boot to ensure correct installation.

Recommendations

For optimal performance, use a single high-quality layer of thermal paste and ensure the cooler is mounted evenly. Keep case airflow unobstructed and maintain regular dust cleaning to preserve fan efficiency and acoustic characteristics. If quieter operation is required, configure fan control curves in BIOS/UEFI or via software to prioritize lower RPMs during light workloads.