COMPATIBLE MODEL: Notebook internal cooler designed for Acer Nitro 5 AN517-41, AN517-52, AN517-54, AN515-44, AN515-55 laptops, serving as a compatible replacement. 4PIN POWER CONNECTOR: Replacement laptop cooling fan features a 4-pin power connector to support efficient cooling and help reduce operating temperatures during extended use. EASY TO INSTALL: Cooling fan is straightforward to install and replace, designed for simple integration into compatible devices. LIGHTWEIGHT DESIGN: Replacement internal cooling fan is compact and lightweight, helping to maintain overall laptop portability while supporting thermal performance. DURABLE CONSTRUCTION: Made from aluminum alloy and ABS materials, providing durability and long-term reliability. Item Type: Replacement Laptop Internal Cooling Fan Material: Aluminum Alloy, ABS Power Connection: 4 Pin Input: DC 5V/0.5A Compatible Models: Acer Nitro 5 AN517-41, AN517-52, AN517-54, AN515-44, AN515-55 Package Includes: 1 x CPU Cooling Fan