Cooling Fan Darkflash DM8 ARGB Black 120mm

Darkflash DM8 ARGB Black 120mm is a case and component cooling fan designed to provide directed airflow and addressable RGB illumination for desktop and gaming systems. The fan measures 120 x 120 x 25 mm and combines an aerodynamic 9-blade design with a hydro bearing for reduced noise and extended lifetime. Darkflash DM8 supports motherboard ARGB synchronization and standard 120 mm mounting, allowing straightforward integration into common PC builds.

Advantages

The DM8 offers a balance of airflow and static pressure suitable for case ventilation and radiator mounting thanks to its 9 aerodynamic blades producing 48.32 CFM and 1.75 mm H₂O static pressure. A hydrostatic bearing reduces friction and noise while increasing service life up to approximately 40,000 hours. Addressable ARGB lighting provides 16.8 million color options and is compatible with major motherboard RGB ecosystems for synchronized effects. Built-in rubber vibration pads and a maximum measured noise level of 27.5 dB contribute to quieter operation and reduced resonance in typical desktop environments.

Suitable for

• Case cooling in mid-tower and full-tower desktop systems
• Supplementary airflow for CPU coolers and GPU zones
• Installation on 120 mm radiator mounts where moderate static pressure is required
• PC builds requiring addressable RGB lighting synchronized with motherboard software

Key specifications

• Fan size: 120 x 120 x 25 mm
• Blade count: 9 aerodynamic blades
• Speed range: 800–1600 ±10% RPM
• Airflow: 48.32 CFM
• Static pressure: 1.75 mm H₂O
• Noise level: up to 27.5 dB
• Bearing: hydro bearing (hydrostatic)
• Designed service life: ~40,000 hours
• Connectors: 4-pin PWM power connector and 3-pin 5V ARGB connector for addressable lighting

How to use

Mount the Darkflash DM8 ARGB on any standard 120 mm fan position in your case or on compatible radiator brackets using the provided screws. Connect the 4-pin PWM cable to a motherboard fan header or a fan controller to enable speed control; connect the 3-pin 5V ARGB cable to a compatible 5V addressable RGB header on the motherboard for lighting control. Verify that the header orientation matches the connector pinout before applying power. Configure fan curves and lighting effects through the motherboard or controller software for desired cooling performance and synchronized illumination.

Recommendations

Place the fan so airflow direction aligns with your system’s planned intake and exhaust arrangement. When used on radiators, ensure adequate clearance for unobstructed airflow and monitor temperatures after installation to set appropriate PWM curves. For ARGB synchronization, use compatible motherboard software and avoid mixing different voltage ARGB devices on the same 5V header.