4020 FAN 4cm 40mm X 40mm X 20mm MINI SQUARE BRUSHLESS COOLING FAN 5V 12V 24V DC

Type : 4020 fan. Noise : 27 dBA (quiet). Revolution : 5000+ 10% for RPM. Revolution : 5600+ 10% for RPM. Revolution : 7000+ 10% for RPM. Noise : 22dBA (quiet). Power consumption : 2.4W. Noise : 18dBA (quiet).

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