Laptop Cooling Fan for acer Predator Helios 300 PH317-53 PH315-52 Notebook Radiator 3-pin 3-wires Laptop CPU GPU CoolerOOTDTY    Features: brand new and high qualityAluminum and plastic material.Compatible with for acer Predator Helios 300 PH317-53 PH315-52 AN515-55 AN515-56 AN515-57 AN515-45 AN517-52 N20C1 Radiator.Connector type: 3-pin 3-wires connector, no soldering is required.High quality, each fan is tested before shipment and works normally.Laptops with the same model number sometimes may have different types, please check the image which shows the actual product carefully and ensure it is the same as yours.Specifications: Material: plasticColor : blackConnection: 3-pin 3-wiresCompatible with: for acer Predator Helios 300 PH317-53 PH315-52 AN515-55 AN515-56 AN515-57 AN515-45 AN517-52 N20C1Package Includes: A / B / C (optional)A: 1PC x CPU Cooling FanB: 1PC x GPU Cooling FanC: 1Set x CPU + GPU Cooling Fansnote: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!