Features: Keep your laptops running cool with replacement cooling fan for ThinkPad L14 L14 Gen1 Gen 2 L15 Laptop 5G10S73401 5F10S73403 DC28000FLT0. Efficiently dissipate heat and extend laptops with metal cooling fan. Suitable for anyone who want to prevent overheating and maintain performances. Perfect for demanding tasks and everyday use, this cooling fan for professional, gamers, students, and more. Enhances computings experience with cooling fan that ensures smooth operations. Specifications: Component: Metal Current: DC5V 0.35A Connection: 4Pin for ThinkPad L14 L14 Gen1 Gen 2 L15 Laptop 5G10S73401 5F10S73403 DC28000FLT0 Package Includes: 1PC CPU Cooling Fan note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!