You can daisy-chain the Element hub with a larger dock (like the TS3 Plus) for even more ports, and the reversible design gives you extra options for desk setup. While connected, note that the host laptop will receive up to 60W charging power when needed. The back edge holds the AC input and three Thunderbolt 4 ports with 40Gbps speeds and 15W of charging power. The front edge is four USB-A 3.2 (Gen 2) with 10Gbps speeds and 7.5W of charging power. The host laptop plugs into the side of the dock and opens up seven extra ports. It does require a substantial AC adapter, so don't expect to take it with you on the road without quite a bit of bulk. The Element hub is sized smaller and priced lower than some of the other Thunderbolt 4 options, making it a good choice if you lack space on your desktop. The CalDigit Element Hub is made by the same company that makes the formidable CalDigit TS3 Plus Thunderbolt 3 dock, our pick for the overall best laptop docking station.
