COOLER MASTER MasterFan A120 120mm Addressable RGB PWM 3-Pack Case Fan (White)

Step up your PC cooling without compromising on aesthetics. This three-pack of Cooler Master MasterFan A120 fans delivers a substantial airflow that keeps demanding hardware at comfortable temperatures, while the addressable RGB lighting adds a personal touch to any build. Whether you're upgrading a pre-built system or assembling a custom loop from scratch, these 120 mm fans offer a balance of performance, acoustics, and visual flair.

Key specifications

• Fan size: 120 mm
• Speed: 650–1800 RPM ± 10%
• Airflow: 47.2 CFM ± 10%
• Static pressure: 1.6 mmH2O ± 10%
• Noise level: 6–30 dBA
• Bearing: Rifle bearing
• Connector: 4-pin PWM (fan) and 3-pin ARGB (lighting)
• Rated voltage: 12 V (fan) / 5 V (RGB)
• Power consumption: 3 W
• Quantity: 3 fans
• MTBF: 160,000 hours

Why choose it

The MasterFan A120 spins within a wide RPM range, giving you precise control over airflow and noise. Its rifle bearing is rated for long life, while the dual-loop ARGB design lets you synchronize lighting with compatible motherboards or the included controller. The white finish keeps the fans neutral, so they blend into almost any case theme.

Ideal use cases

• Front or top intake for high-airflow cases
• Radiator cooling for AIO or custom liquid cooling
• Rear exhaust to maintain positive pressure
• Replacing stock fans in pre-built PCs for better cooling and lighting

Good to know

These fans include an ARGB controller, so you can manage lighting without a motherboard that has an addressable header. The package ships with three fans, mounting screws, and a quick-start guide. Keep in mind that the fan uses a 4-pin PWM connection for speed control, while the lighting uses a 3-pin 5 V header.