Take your laptop gaming experience to the next level with this portable external graphics card dock. With multiple input interfaces and PCI-E interface support, this dock allows you to easily expand your laptop's graphics capabilities. With a maximum power output of 220W (8Pin interface) and compatibility with multiple computing systems, this dock is perfect for gamers and professionals alike. Features -Color:Multi -Material:PCB, electronic component, ABS -Size:13.80X3.80X2.55cm/5.42X1.49X1.00in Note: Random Style Accessories Support interface: PCI-E Expansion support: PCI-E 5 / : Max 220W (8Pin interface) / Max 150W (DC interface) USB: USB 1.0 / 1.1 / 2.0 - Extend your laptop's graphics capabilities with this portable external graphics card dock. - With support for PCI-E interface and multiple input interfaces, this dock is perfect for expanding your laptop's graphics capabilities. - The dock supports a wide range of graphics cards and is compatible with various computer system. - With a maximum power output of 220W (8Pin interface) and USB 1.0/1.1/2.0, this dock is perfect for gamers and professionals alike. - Designed to support laptop graphics card expansion, providing a convenient and portable solution for gamers and professionals. Package list: 4 x external graphics card cable 4 x PCI-E cable