Bitmain Antimer 6000rpm Cooling fan replacement for Bitcoin ASIC miner
- Provides a good airflow allowing you to work all day without making any noise and interrupting your flow
- Superior airflow at whisper-quiet noise levels
- Superior cooling effect, low noise and quiet operation
- 7500RPM high speed for fast cooling.
- Suitable For Antminer S7 S9.
- High precision double balls bearing.
- Portable cooling for your mining work.