Router 12CM 12V Cooling Fan for TV Box Mini PC Laptop CPU Computer PC High Speed Cooler Fans Kit

Features:High flow, low noise and long life.Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright.Compared to sleeve bearings, double ball bearings are more suitable for 24-hour maintenance! Sleeve bearing bearings require dripping lubricant to maintain the bearings, otherwise there will be relatively loud noise after long use, double ball bearings, maintenance-free.Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.Low Speed: Has a lower noise and airflow rating than high speed modelsProduct Name: Router Cooling FanSize: 120 x 120 x 25mm/4.7 x 4.7 x 0.98inchMaterial: ABSVoltage: DC 12VLife: 67,000 hoursBearing Structure: Double Ball BearingSpeed: 2825+ 5% RPMNoise: 32DBATemperature ranges: -10 ° ~ 60 °Package Included:1 x Cooling Fan