Vender Misieren 12038 12V 4A PWM High Speed 5800RPM 4 Pin Double Ball Bearing CPU Metal Cooling Fan Large Air Volume al mejor precio

Misieren 12038 12V 4A PWM High Speed 5800RPM 4 Pin Double Ball Bearing CPU Metal Cooling Fan Large Air Volume Features: 1. Material: The cooling fan is mainly made of aluminum alloy materials with beautiful colors on the surface, which is very cool. 2. High precision: The cooling fan has precision machining, moderate weight, corrosion resistance and high mechanical strength. 3. Heat dissipation: The cooling fan is tough and has a special humanized design. It can effectively dissipate heat and exhaust heat for your instrument. 4. Large air volume: The cooling fan has a speed of up to 5800RPM and an air volume of 280.38CFM. It also has a speed measurement function. 5. Bearing: Double ball bearing design, long continuous running time, low loss and long life. Description: The precision bearings and motors used in this fan can reduce mechanical noise to a minimum in a normal working environment. Specifications: Brand: misieren Model: SHLF1212EVC-113 IBM spare part number P/N: 74Y5220 Connector: 4 pin, original server double connector Size: 120*120*38mm Voltage: DC12V Current: 4A Speed: 5800RPM Air volume: 280.38CFM Wind pressure: 28.6mmH2O Noise: 68dB-A Bearing: High-precision double ball bearing Fan frame: aluminum alloy Wind blades: PBT + 30% glass fiber + VO grade flame retardant Operating temperature: -10°C to +70°C Storage temperature: -40℃ to +70℃ Power range: ±15% of rated power Insulation resistance: greater than 500 megohms Withstand voltage: sink leakage current 0.5mA, 500V/min Working life: 80,000 hours, environment temperature 25℃ Scope of application: workstation cooling / server CPU cooling Package Included: 1 * Cooling Fan Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.