Cooling Fan Darkflash DR08 (Black) — case/CPU fan, model DR08 Black

Darkflash DR08 Cooling Fan (Black) is a 120 mm PWM A-RGB case fan designed to provide effective airflow and customizable addressable RGB lighting for desktop PC cooling systems. It combines a 120 x 25 mm form factor with PWM control and A-RGB compatibility to deliver balanced cooling performance and visual customization while remaining compatible with most modern PC cases and RGB control ecosystems.

Advantages

The DR08 offers a variable speed range of 800–1600 ±10% RPM with a maximum airflow of 59.1 CFM and a maximum noise level of 30 dBA, enabling efficient cooling with relatively low noise. It features a static pressure of up to 1.73 mm H₂O for good performance on radiators and dense heatsinks, a rated current of 0.25 A for modest power draw, and an expected lifetime of up to 40,000 hours. A-RGB lighting is compatible with ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion and ASRock Polychrome RGB, and the fan is available as a single unit or in 3-in-1 and 5-in-1 kits.

Suitable for

• Case cooling for gaming and workstation PCs
• CPU cooler or radiator support in compact and mid-tower builds
• Systems requiring addressable RGB lighting synchronized with motherboard software
• PC upgrades where low noise and reliable long-term operation are important

Key specifications

• Manufacturer: Darkflash
• Model: DR08
• Type: 120 mm PWM A-RGB cooling fan
• Dimensions: 120 x 25 x 120 mm (W x D x H)
• Speed: 800–1600 ±10% RPM
• Airflow: 59.1 CFM (maximum)
• Static pressure: 1.73 mm H₂O (maximum)
• Noise level: 30 dBA (maximum)
• Current: 0.25 A
• Lifetime: 40,000 hours
• Connectors: 4-pin PWM, 3-pin A-RGB
• Backlighting: A-RGB
• Compatibility: ASUS Aura Sync, MSI Mystic Light, Gigabyte RGB Fusion, ASRock Polychrome RGB
• Color: Black
• Available variants: Single / 3in1 / 5in1

How to use

Install the Darkflash DR08 into a compatible 120 mm fan mounting location in your PC case, aligning the airflow direction as required by your cooling configuration. Connect the 4-pin PWM cable to a motherboard fan header or fan controller for speed control, and connect the 3-pin A-RGB cable to an addressable RGB header on the motherboard or compatible controller to enable lighting synchronization. Secure the fan with the supplied screws or mounting hardware and route cables to avoid obstructing airflow or interfering with other components. Adjust fan curves or RGB settings via your motherboard software or external controller as needed.

Usage recommendations

For radiator installations, set a higher PWM target to maintain adequate airflow and static pressure; for quiet desktop use, configure a gentler fan curve to keep noise under 30 dBA. Ensure the A-RGB connector matches your motherboard header pinout before connecting to avoid lighting issues.