Although the dock seemingly only has a single HDMI output, you can use one of the downstream Thunderbolt 4 ports to connect another monitor either directly through USB-C, or via an adapter.
The Kensington SD578OT is a solid Thunderbolt 4 dock in all respects ... This dock doesn’t compromise, with two HDMI ports that do not require an adapter. Focus is really the key here.
We have tested and recommended the best Thunderbolt docks for Mac and best USB-C hubs for Mac, but now is a great time to look for deals in Black Friday and Cyber Monday weeks. Below we list the best ...