Feature:1. COMPATIBLE MODELS: CPU and GPU cooling fan is designed for Dell Inspiron 15 7577 G5 5587 G7 7588 Vostro 15 7580 P72F laptops.2. 4 PIN: Laptop cooling fan features a 4 pin power connector for enhanced heat dissipation and reduced temperature during continuous operation.3. DURABLE MATERIAL: Computer cooling fan is made of premium ABS material, which is sturdy and durable, not easy to damage and long life.4. PORTABLE DESIGN: Cooling fan is small in size and light in weight, it can help to reduce the burden of laptop and improve the efficiency of laptop.5. EASY TO INSTALL: CPU and GPU cooler fan is easy to connect, easy to operate, easy to use, easy to install and remove, saving installation time.Specification:Item Type: CPU and GPU Cooling FanMaterial: ABS, MetalApplication: for Dell Inspiron 157577 G55587 G77588 Vostro 157580 P72F.Package List:1 x CPU and GPU Cooling Fan