Feature:1. 4 Pin Power Connector: This computer CPU fan utilizes a 4 pin power connector to enhance heat dissipation and reduce temperatures during continuous operation.2. Excellent Metal And ABS Material: This computer CPU cooling fan is made of excellent metal and ABS material, which is very sturdy and wear resistant, high temperature resistant, and not easy to be warped.3. Small And Lightweight: This computer CPU cooling fan is small and lightweight, which can help to reduce the burden of the laptop and improve the efficiency of the laptop.4. Easy To Install: This computer CPU cooling fan is easy to install, you just need to connect the connector to the corresponding position.5. Wide Application: This computer CPU fan is suitable for HP EliteBook 14inch 835 G7, 840 G7, 845, HSN I36C 4, HSN I36C, HSN I37C 4, for ZBOOK Firefly 14 G7 series, M07102 001, ND75C38 19G15 series laptops.Specification:Item Type: CPU Cooling FanMaterial: Metal, ABSApplicable Range: For HP EliteBook 14inch 835 G7, 840 G7, 845, HSN I36C 4, HSN I36C, HSN I37C 4, for ZBOOK Firefly 14 G7 series, M07102 001, ND75C38 19G15 notebook series..Package List:1 xCPU Cooling Fan