The Mini External Graphics Card is designed to enhance the graphics processing capability and expandability of laptops. It allows for convenient and quick connection to external monitors and other peripherals, improving the gaming and multimedia experience on laptops. Features -Color:Assorted Color -Material:PCB electronics -Size(large board):13.00X4.90X1.80cm/5.11X1.93X0.71in -Size(cable):61.50X1.50X0.80cm/24.17X0.59X0.31in -Size(small board):5.10X3.00X0.50cm/2.00X1.18X0.20in -Size(short cable):19.30X3.20X1.50cm/7.58X1.26X0.59in -Enhances graphics processing capability and expandability of laptops, laptops can now have improved graphics processing capabilities and expandability options. -The mini external graphics card provides a convenient and quick way to connect laptops to external monitors and peripherals, making it easy to expand the functionality of your laptop. -By adding an external graphics card, laptops can now have access to higher graphics processing power, resulting in improved performance and faster rendering times for graphics-intensive applications. -Improving graphics and faster rendering times, allowing for smoother game playing and better visual effect. -With the mini external graphics card, laptops can now have a more immersive gaming and multimedia experience. Package list: 4 x external graphics card with cable