Cooler Master New Case Fans at 2023 CES: MasterFan Halo2 and Mobius Series
Cooler Master at the 2023 International CES introduced several new case fans for various use-cases—case ventilation, air-heatsinks, and liquid-cooling radiators. The MasterFan Halo2 is the brightest and most striking of these, and the company is including them with some of their latest Hyper-series CPU coolers. They will be sold in standalone kits, too. The Halo2 gets its name from its two ARGB LED lighting zones—one along the bore of the frame, and the other inside the impeller hub. There are a couple of upgrades of the original MasterFan Halo series from 2020, including enlarged fan blades, a redesigned hybrid frame structure that minimizes frame footprint without sacrificing the fan's axial airflow; and updated motor driver IC. The MF Halo2 comes in 120 mm and 140 mm sizes; and in black- and white color trims. Both sizes feature rifle bearings that are rated for over 160,000 hours of operation.
The MasterFan MF140 Halo2 features up to 1,600 RPM of speed, up to 58.5 CFM airflow, at up to 2.53 mm H₂O static pressure, and up to 27 dBA noise output. The MF120 Halo2 turns at speeds of up to 2,050 RPM, pushing up to 51.88 CFM of airflow, at up to 2.89 mm H₂O static pressure, and up to 27 dBA noise output. The fans take 4-pin PWM for their main function, and 3-pin Gen 2 ARGB for both their lighting zones.
The MasterFan MF140 Halo2 features up to 1,600 RPM of speed, up to 58.5 CFM airflow, at up to 2.53 mm H₂O static pressure, and up to 27 dBA noise output. The MF120 Halo2 turns at speeds of up to 2,050 RPM, pushing up to 51.88 CFM of airflow, at up to 2.89 mm H₂O static pressure, and up to 27 dBA noise output. The fans take 4-pin PWM for their main function, and 3-pin Gen 2 ARGB for both their lighting zones.