Features: Brand new and high quality Made of high-quality material, it is durable in use. It protects your valuable data by keeping your CPU cool. The CPU fan features efficient heat dissipation and low noise. You can work as long as you like without overheating your computer. Keep your computer cool and comfortable on your lap or at your desk with this CPU fan. Perfect design for high compatibility and excellent compose. Cooling Fan only, other accessories demo in the picture is not included! Specifications: Item Type: Cooling Fan Material: Plastic+Electronic Components Power connection: 4 pins Voltage: 5V 0.5A Fitment: for Dell Inspiron 15 7579 15-7579 2-in-1 15.6" Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Cooling Fan