3010 Cooling Fan aims to cool down the heatsink during print, it can prevent your filament is overheat and clog inside. The fan speed is up to 8500r/min.
4010 Blower Fan plays an important role in cooling down the nozzle part when filament comes out and use to cool the model in a timely, The fan speed is 6800r/min, you can manage your cable neatly in an easy method and get ready to start printing.
Package Included： 4010 Blower fan*1+3010 Cooling fan*1
Product Size: Blower fan: 40*10mm ; Cooling fan: 30*10mm
Net weight: 30g