HP Thunderbolt Dock 120W G2. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C. Product colour: Black, Cable lock. Turn heads and change minds with a stylish, modern expansion solution. Reinvent docking and boost productivity with our most versatile Thunderbolt dock, the small, sophisticated HP Thunderbolt Dock G2. Designed for workspace flexibility and network manageability, it delivers USB-C device connectivity and optional integrated audio.