Wathai 120x120x25mm dual-ball bearing computer fan with 110-240V power supply
240mm fan kit with adjustable AC-powered speed control for cooling small space electronics and mining rigs. Includes dual-airflow options and metal protective nets; customers note solid build and effective cooling, with speed control confirming variable performance
Highlights
- adjustable 3-12V fan speed
- large 240mm/120mm micro kit for compact spaces
- 120x120x25mm per fan with solid build
Pros
- adjustable fan speed via AC plug
- dual-ball bearings for longevity
- protective metal nets for blade safety
- can push or pull air with intake/exhaust options
- flat or upright mounting flexibility
Cons
- varied noise levels at high speed
Best For
Features
- 240mm dual 120mm fans with AC 110-240V input and 3V-12V speed control
- Output DC 3-12V, 200-2000mA; 50,000-hour dual-ball bearing fans
- Can be laid flat or stood upright; includes double metal protective nets