Feature 1APPLICABLE MODELS: CPU cooling fan is designed for Dell Latitude 15 5520, for 3560 0DXJNV CPU laptop, perfect replacement for your laptop's damaged parts. 24 PIN POWER CONNECTOR: The Replacement CPU cooling fan utilizes a 4 pin power connector to enhance heat dissipation and reduce temperature during continuous operation. 3EASY TO INSTALL AND DISASSEMBLY: CPU cooling fan is easy to connect, easy to operate, easy to use, easy to install and disassemble. 4ENHANCED EFFICIENCY: The cooling fan is small in size and light in weight, which can help to reduce the burden of the laptop and increase the efficiency of the laptop. 5PREVENT DEFORMATION: Laptop CPU cooling fan is made of ABS material, not easy to deform and damage, sturdy and durable, long service life.Item Type:LaptopCPUCoolingFanReplacementMaterial: ABSScope of Application: For Dell Latitude 15 5520, for 3560 0DXJNV CPU .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x LaptopCPUCoolingFanReplacement