Features: Twin USB 5V 5015 cooling fan delivers strong airflow with a replacement rate of 12.6 CFM at 5164 RPM for effective device cooling, operating at 30 dBA for minimal noise disturbance. Engineered with oil-impregnated bearings and a 93 cm USB cable, this 50x50x15 mm unit combines portability with efficient thermal performance for diverse setups. Ideal for 3D printing enthusiasts, PC builders, and electronics hobbyists requiring heat dissipation in installations. Maintains temperature stability in 3D printers, small-scale computer systems, media devices, and enclosed electronics vulnerable to heat buildup. The plastic housing and double-blade design promote consistent cooling, safeguarding sensitive components from overheating during prolonged operation. Specifications: Material: Plastic Rated voltage: 5 VDC Current: 0.19 A Airflow: 12.6 CFM Speed: 5164 RPM Noise: 30 dBA Bearing type: Oil-impregnated bearing Connection cable: USB Cable length: 93 cm Fan size: 50x50x15 mm Package Includes: 1 x 5015 USB Dual Fan Note: Please allow 01 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences between monitor displays, images may not reflect the actual color of the item.