Features: brand new and high qualityAluminum and plastic material.for for ROG Zephyrus G15 GA502IU GA502 Radiator.Connector type: 4-pin 4-wires connector, no soldering is required.Direct Current: for DC 5V / 0.5A.High quality, each fan is tested before shipment and works normally.Specifications: Material: metalColor : as shownDirect Current: for DC 5V / 0.5AConnection: 4-pin 4-wiresfor: for ROG Zephyrus G15 GA502IU GA502Package 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!