Mini 50mm DC5V Brushless Cooling Fan USB Powered Sleeve Bearing For Electronics

Enhances cooling efficiency with the DC5V5015 USB 5V Blower Fan, features 50x50x15mm design. With 10.5 CFM airflow, and quiet not more than 18dBA operations for 3D printers and components extended life. 7blades durability plastic construction and sleeve bearing system, this 5V fan delivers fast speed airflow 3600-4000 RPM while maintaining low noise. Mini 50mm DC5V Brushless Cooling Fan USB Powered Sleeve Bearing For Electronics. Features: Enhances cooling efficiency with the DC5V5015 USB 5V Blower Fan, features 50x50x15mm design. With 10.5 CFM airflow, and quiet not more than 18dBA operations for 3D printers and components extended life. 7blades durability plastic construction and sleeve bearing system, this 5V fan delivers fast speed airflow 3600-4000 RPM while maintaining low noise. For DIY enthusiasts, PC builders, and 3D printing professional reliabled heat management for electronics and small space. Perfectly suited for cooling 3D printer extruders, PC CPUs, networking equipment,