GDSTIME 5Volt 120mm x 25mm DC Brushless Cooling Fan 2-Pin, 2-Pack

WIDE APPLICATIONS: The fan is popular in a wide range of cooling, ventilation, and air circulation applications; or as a replacement fan for various products, LONG SERVICE LIFE: Th fan comes with hydraulic bearing that bottom sealed design that avoids lubricant leakage, thus this bearing is as quiet as a sleeve bearing but longer service life, XH 2. 54mm 2-PIN CONNECTOR: Red wire: Positive; Black wire: Negative; You can exchange the red and black wires in the connector if their position is different from your old fan, TWO WAY INSTALLATION: The fan can be used as both intake or exhaust fan inside your desktop or server chassis. ; comes with metal fan grill on the fan side can protect your hand and prevent cable damage from blade, LOW SPEED: This 120mm fan has a lower noise 23. 1 dBA, spins at speed of 1500 RPM and generates a healthy amount of airflow 56. 7 CFM, FAN SPECS: Size: 120 x 120 x 25 mm (4. 72 x 4. 72 x 0. 98 in. Rated Voltage: 5VDCRated Current: 0. 2 AmpPower: 1WStatic Pressure: 0. 07 In H2O, WHAT'S IN THE BOX: Includes two low speed 120mm x 25mm 5 volt dc fans, two metal fan grills, and mounting screw set.