USB Silent 5V 120mm Axial Cooling Fan for Router, Chassis, Set-Top Box

This 120mm axial cooling fan is designed for quiet and efficient cooling of electronic devices, making it an ideal choice for routers, chassis, and set-top boxes. Powered by a convenient 5V USB connection, it provides versatile and easy installation without additional power adapters. The fan operates silently to maintain performance without adding noise, ensuring a stable and comfortable environment for your electronics. Its robust design and effective airflow help prevent overheating, extending the lifespan of your devices. Material: ABS Bearing type: Oil-bearing Rotating speed: 1800 Noise: 36 USB interface: 1 Product weight: Single fan 172g, Dual fans 356g, Switch cable 20g Suitable: Router, TV Set-top Box, Optical Modem Function: Heat dissipation and cooling Power supply interface: USB 5v2a Manufacture country: China Instructions included: No