dell d3100 usb 3.0 port replicator

The Dell USB-USB 3.0 Port Replicator connects the notebook to up to three other monitors, various external devices, and connects to the Internet with a single cable. It an easy way to expand the capabilities of your laptop and customize your desktop. This sleek, compact docking station delivers better productivity and entertainment options, high-speed connectivity and support for Ultra HD 4K monitors. It also offers three USB 3.0 ports and two USB ports to ensure compatibility with a wide range