

Both the DisplayPort and HDMI versions offered smooth video performance while connected to dual 4K displays running at 60 Hz with no lag or visual artifacts. I tested the performance of both docks using an array of accessories and found solid performance. The HDMI model also includes a second Type-A USB port, although it is limited to 480 Mb/s USB 2.0. The two versions each include a Gigabit Ethernet port, a 5 Gbps Type-A USB 3.0 port, and a pair of either DisplayPort 1.2 or HDMI 2.0 ports. Overall that makes them much smaller and lighter than a desktop Thunderbolt 3 dock, and they don't require a massive power brick (or any external power beyond the Thunderbolt cable), so they're very transportable. That makes them just a bit smaller but considerably thicker than an iPhone 8, and at a little over 5 ounces they're just about the same weight as an iPhone 8 as well. The bottom includes a pair of non-skid strips to help keep the dock stable.īoth docks measure just under 5 inches long by about 2.5 inches deep and 0.75 inches thick.

The aluminum is an attractive gray that's significantly darker than Apple's Space Gray shades, and there is a CalDigit logo on the top of the dock. I've had an opportunity to test out both versions of the dock, and I came away impressed with their performance, compactness, and usefulness in making sure you have the connectivity you need available away from your usual workplace.īoth versions of the Thunderbolt 3 mini Dock have the same primarily aluminum design with plastic on the two long edges where the ports line one side and the short built-in Thunderbolt 3 cable exits the other side. Available in dual DisplayPort and dual HDMI versions, CalDigit's Thunderbolt 3 mini Docks are a convenient way to make sure you can easily connect to multiple high-resolution displays wherever you go. Last month, CalDigit debuted a pair of Thunderbolt 3 mini Docks, offering the ability to connect dual 4K 60Hz displays, Ethernet, and USB all from one travel-sized accessory that doesn't require its own external power source.
