Features: 100% brand new and high quality Aluminum and plastic material. Compatible with for ASUS ROG Zephyrus S GX502 LWS GX502GW GU502 GW Radiator. Connector type: 4-pin 4-wires connector, no soldering is required. Direct Current: DC 12V 1A . High quality, each fan is tested before shipment and works normally. Package Includes: A/B/C (optional) A: 1PC x CPU Fan B: 1PC x GPU Fan C: 1Pair x CPU GPU Fan Specifications: Material: Metal Direct Current: DC 12V 1A Color: Grey Connection: 4-pin 4-wires Compatible with: for ASUS ROG Zephyrus S GX502 LWS GX502GW GU502 GW P/N : 13NR01V0T14111 note: 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