Introducing Plugable’s Smallest USB-C Docking Station — The Cube

At Plugable, we strive to push the limits of docking station design while still maintaining great functionality for any setup. At just 2.5 x 2.3 x 1.4 inches, the Cube is Plugable’s smallest docking station on the market yet!

Enjoy Expanded Connectivity

The Cube provides users the ability to connect a single 4K@30Hz HDMI display, three USB ports (1x USB 3.0, 2x USB 2.0) for connecting peripherals such as a keyboard and mouse, and a wired gigabit Ethernet connection, all through a single USB-C cable.

The HDMI port on the Cube is powered through USB-C Alternate Mode (Alt Mode), which allows for native level display performance up to the host system’s graphics capabilities. The Cube is self-powered to function with or without its power adapter. This allows the Cube to be fit for the times its needed on the desk or optionally on the road.

Creating a slim mobile docking station has its tradeoffs, however. In exchange for its flexibility and size, please be aware that the Cube is not able to charge the battery of the host system. You will need to continue to use the power adapter included by your system manufacturer when charging is needed.

Convenient as a Travel Companion

The Cube is designed for laptop and Windows tablet users. Its small, minimalist form factor saves valuable desk space and makes it great for on-the-go professionals. The sleek and lightweight design of the Cube makes it well suited for travel. Other great scenarios include quick setup at conferences or easy connectivity in the meeting room.

The Tiny but Mighty Cube Dock

The Cube is smaller than most smartphones and so keeping it on your desk is a great first step towards eliminating unnecessary clutter. With the Cube, we try to help users streamline their workstations and become more efficient and productive by getting their ports back in a compact and convenient dock.

Where to Buy

The Cube is available immediately in the USA and Canada. If you’re looking for more details about the Cube, please see the Plugable UD-CUBE product page. As always, please feel free to comment below or contact our support team directly at with any questions or comments. We’re happy to help!

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