Enhance your computer's connectivity with this Targus Black Multi USB Hub 3.0 Powered 4 Port USB Hub. This adapter is perfect for those who need to connect multiple USB devices to their computer simultaneously. It comes with a USB 3.0 connector and is compatible with ACH119US and ACH129 models. The powered feature ensures that all connected devices get enough power to function efficiently. The black color adds a sleek and professional look to your workstation. With this USB hub, you can now easily transfer data and charge your devices at the same time.