AITIAO 6Pcs 5010 Cooling Fan DC 12V 50x50x10mm Quiet Brushless Fan for 3D Printer, PC Case, DIY Cooling - Oil Bearing 2Pin (Perfect for Ventilation & Exhaust in Electronics & Small Spaces)

Specifications:Rated Voltage: DC 12VRated Current: 0.1AAir Pressure: 3.4mmH₂O Airflow: 9.95CFM, Speed: 5000RPMNoise: 28.5dBConnecter: XH2.54 – 11.8in(300mm)Fan Size: 50 X 50 X 10mm/1.97 X 1.97 X 0.39inch(L*W*T)Fan Bearings:Oil Bearing2-Pin ConnectorMake sure positive"+"(red wire) and negative "-" (black wire) poles are in the right places; exchange the red and black wires in the connector if their position is different from your old fan.Oil BearingOil Bearing rated at up to 50,000 hours allows the fans to be mounted flat or upright.ApplicationsPopular used in Air Handlers,3D printers, computer cases, Cabinet Cooling, Commercial Refrigeration, HVAC, Copiers & Projectors, Air Cleaners & Heaters, Server/Storage Devices, Vending Machines, Mobile Devices, Purifiers, and other electronics and components.Packag Includes: 6 x 5010 Cooling Computer Case Fan