Wathai 120mm dual ball fan with AC controller (3x120mm) 12V
Dual-ball bearing 120x120x25mm fans with 110V-220V adjustable speed controller for cabinets, servers, and workstations. Provides adjustable airflow and noise levels; noted for solid build and effective cooling, especially in GPU mining rigs
Highlights
- adjustable 110V-220V power with speed control
- dual-ball bearings for long life
- backed by solid build quality
Pros
- adjustable speed control
- dual-ball bearings for longer life
- supports vertical or horizontal mounting
- includes AC speed controller and power switch
- compact 120x120x25mm size
Cons
- some users find noise on higher speeds
- varying perceived noise across setups
- requires external power supply (AC controller)
Best For
Features
- Dual-ball bearing fans with 50,000-hour lifespan and possible horizontal or vertical mounting
- Input voltage 100-240V, 50/60Hz; output DC 3-12V, 200-2000mA with AC speed controller
- Three identical 120mm fans providing 85 CFM each at 2500 RPM
- Includes 110V-220V AC speed controller and power switch for adjustable fan speed
- Designed for cooling cabinets, servers, workstations, and related enclosures
