Designed for modern professionals, the Lenovo USB-C Universal Business Dock has everything that helps boost your productivity to the next level. With enhanced port expansion, optimum power delivery and dual display support in a small space saving stylish exterior, the dock is the perfect companion for hybrid workspaces. Designed to deliver, the Lenovo USB-C Universal Business Dock quickly pays for itself with increased productivity, enhanced dynamic power charging to Notebook, max 100W charging (an optional slim tip 135W power adapter is required (PN: 4X20E50558 (US) ). If you can think it, your dock can do it. With 7+ thoughtfully placed ports, the Lenovo USB-C Universal Business Dock delivers unmatched performance and port expansion while decluttering your desk. It only requires one USB-C cable connection to notebook to boost productivity. The Lenovo USB-C Universal Business Dock is designed with style and substance in a sleek storm grey exterior with premium matte texture. It comes in a space saving size that is perfect for the modern professional working in a hybrid workspace.