24V 3010 4010 Cooling Fan for Creality SPARKX i7

### Three Different Position Fans Includes mainboard 4010 hydraulic fan, extruder motor 3010 hydraulic fan and hotend 3010 ball bearing fan, match full machine cooling demands. ### Bearing Classification Design Hydraulic bearing for low noise daily cooling, ball bearing resistant high temperature, avoid fan stuck and oil leakage. ### Stable 24V DC Working Voltage Standard specification fits Creality Sparkx i7, stable operation without burnout risk. ### Efficient Heat Dissipation Cool mainboard, extruder motor and hotend separately, prevent overheating, step loss and filament clogging. ### Easy Direct Replacement Standard wiring connector, simple installation, perfect original equipment replacement spare parts.