ThunderBolt 4 adds an important new feature ... this dock is also a “mini” ThunderBolt HUB!
TIMESTAMPS

00:00 Beginning
00:18 Introduction and unboxing
03:16 Thunderbolt 3 vs Thunderbolt 4
09:19 Difference between Hub and Dock
10:29 CalDigit ts4 ports
13:10 CalDigit ts4 compared to ts3
15:40 A couple of problems and final thoughts