120mm 3000RPM Server & BTC Mining Cooling Fan — Dual 12V/220V with Speed Controller, Easy Install for Chassis Radiator

High-performance 120mm fan rated at 3000RPM, built to provide strong airflow for BTC mining workstations and server applications. Dual-voltage support (12V/220V) allows use in a wide range of environments and power configurations. Includes an intuitive controller for on-the-fly speed adjustment so you can balance cooling and noise. The compact 120mm footprint is compatible with standard server chassis and radiator mounts, making it suitable for space-limited setups. Engineered for low-noise operation while delivering the cooling power required by demanding workloads, with straightforward installation for quick deployment.