GDSTIME 4020 Blower Fan - 2PCS 40mm

WIDELY USED: 40mm brushless dc blower fan; Perfect for 3D printers, humidifier, purifiers, projectors, small PC and other small appliances series repair replacement 24 VOLT BLOWER: Each small turbo fan is constructed of PBT material, Operating Voltage Range: 14V to 26V. (overtake to 26V, it can also work. but not safe, and seriously affects lifespan of fan.) 2PIN CONNECTOR: 21cm cable length 2-wire terminated with XH2.54-2Pin connector for power supply; (Red wire : positve, Black: negative) EASY TO INSTALL: Blower Size: 40mm L x 40mm W x20mm H, Air Intake Size: 27mm, Air Outlet Size: 30x20mm, Mounting Hole Pitch: 35mm; Operating Temperature: 14 to 175 degrees Fahrenheit 4020 BLOWER: Rated Voltage: 24V DC | Current: 0.06Amp | Power: 1.5 Watt | Airflow: 3.67 CFM | Static Pressure: 0.46 In H2O | | Noise Level: 32.5 dBA | Fan Speed: 6500 RPM