Dimension: 12cm x 12cm x 38mm fan or 4.72in (L) x 4.72in (W) x 1.5in (H); the distance between mounting holes is 105mm or 4.13in; connector: KF2510 4Pin, black wire is negative, red wire is positive, yellow wire is FG, blue wire is PWM, same length of the wires is 380mm or 14.96 inch.
Advantage: 55,000 hours at normal temperatures, longer than sleeve bearing fan, long lifespan and excellent heat dissipation performance; high speed 5400 RPM fan, high airflow 260CFM fan.
Wide range of applications: radiator fan, ventilation fan, can be used in ice makers, power supplies, refrigerators fan, motors, drive towers, dehumidifiers, computer case, PC case, CPU fan, grow tents, coolers, portable dryers, medical equipment, power electronics, DIY equipment.