Quantity   Component name
1 × Centrifugal Fan DC 24 Vdc WONSMART PC https://www.alibaba.com/product-detail/60mm-Diameter-7kpa-Pressure-WS7040-Brushless_60164270691.html?spm=a2700.details.0.0.28fdcb00KNVqMw
1 × High pressure 12V mini dc brushless blower fan for medical machine https://www.alibaba.com/product-detail/High-pressure-12V-mini-dc-brushless_602639109.html?spm=a2700.wholesale.0.0.6beb93c9u5JNRJ