Mars Gaming MCPUX5ARGB computer cooling system Processor Air cooler 12 cm Black 1 pc(s)

The Mars Gaming MCPUX5ARGB is a 120 mm air CPU cooler designed to provide efficient heat dissipation for high-performance systems. It combines five next-generation HCT heatpipes, a copper base with aluminum fins and a PWM-controlled 120 mm SI Extreme-Silence fan to deliver thermal capacity up to 280W TDP while maintaining low noise levels. The cooler includes fully compatible ARGB lighting and an extra cable for automatic illumination without additional software or controllers. Its compact dimensions (120 × 68 × 154 mm) and broad socket support make it suitable for many desktop builds.

Advantages

High thermal capacity up to 280W TDP achieved through five HCT heatpipes and an efficient copper base with aluminum fins. The 120 mm fan uses FDB (fluid dynamic) bearings and a hyper-balanced copper core for durability and quiet operation, with PWM control for dynamic speed adjustment between 800 and 2000 RPM. ARGB compatibility allows synchronization with motherboards and controllers, and the included automatic lighting cable provides plug-and-play illumination. Anti-vibration rubber pads reduce vibration and noise for stable operation.

Suitable for

• High-performance desktop PCs requiring up to 280W CPU cooling
• Systems where low noise operation is important (silent or home offices)
• Gaming rigs and workstations needing ARGB lighting synchronization
• Compact and standard ATX builds compatible with a 120 mm cooler

Key specifications

• Type: Air cooler
• Fan diameter: 120 mm
• Fan bearing: FDB (hydraulic/fluid dynamic)
• Fan speed (PWM): 800–2000 RPM
• Air pressure: 0.79–1.31 mmH2O
• Thermal Design Power (TDP): 280 W
• Dimensions (W × D × H): 120 × 68 × 154 mm
• Weight: 0.551 kg
• Colour: Black
• Supported sockets: Intel LGA 1851/1700/1200/1156/1155/1151/1150/1366; AMD AM5/AM4
• MPN: TACMARS-MCPUX5ARGB
• EAN: 8435693109433

How to use

Mount the cooler following the included installation instructions for your CPU socket, ensuring the copper base makes full contact with the CPU heatspreader and using thermal paste where required. Attach the 120 mm fan to the heatsink, connect the PWM fan cable to the motherboard fan header for automatic speed control, and plug the ARGB cable to an ARGB header or use the supplied automatic lighting cable for immediate illumination. Verify mounting clearance inside your case (154 mm height) before installation.

Recommendations

For optimal performance, apply a thin, even layer of high-quality thermal paste, ensure the fan header is set to PWM mode in BIOS or motherboard software, and periodically clean dust from fins and the fan to maintain airflow and cooling efficiency.