WINSINN 50mm 5015 Blower Fan 5V, 3D Printer 5 Volt Fans Blower Turbine Turbo Dual Ball Bearing, Brushless Cooling 50mmx15mm 2PIN (Pack of 4Pcs)

Product description <img alt="WINSINN FAN" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/a9090978-f08f-4531-ab59-bd39ec852024.__CR0,0,970,600_PT0_SX970_V1___.jpg"> Product Parameter Size 50mm x 50mm x 15mm Bearing Dual Ball Bearings Life More than 50,000 Hours Rated Voltage DC 5V / 12V / 24V Current 0.25A / 0.15A / 0.1A Power 1.25W / 1.8W / 2.4W Speed 4500RPM / 5500RPM / 5500RPM Air Pressure 9.36mmH₂O / 16.28mmH₂O / 16.28mmH₂O Airflow 2.79CFM / 3.23CFM / 3.23CFM Noise 35dBA / 40dBA / 40dBA <img alt="choose us" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/ef637c96-1f41-4ff0-87f2-b7f28f5c1bad.__CR0,0,970,600_PT0_SX970_V1___.png"> 5015 Dual Ball Bearing blower fan B07DB7DLMM <img alt="WINSINN FAN C" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/88c8f59a-d72e-4836-8d8e-1f376ac1b2b6.__CR0,0,970,600_PT0_SX970_V1___.png"> WINSINN Fan Production Process <img alt="WINSINN FAN" src="https://m.media-amazon.com/images/S/aplus-media-library-service-media/6cce934d-25cd-41f3-942a-68b3818b6dfc.__CR0,0,970,600_PT0_SX970_V1___.png"> <img alt="7" src="https://m.media-amazon.com/images/S/aplus-media/sc/fc91b80e-c8eb-4782-86a8-62eedf213df9.__CR0,0,300,300_PT0_SX300_V1___.jpg">