The Lenovo ThinkPad Thunderbolt 4 Workstation Dock (40B00300EU) is generally compatible with various Lenovo laptops and workstations, including those with Thunderbolt 3 and 4, USB 4, and USB-C ports.

For specific compatibility with the Lenovo ThinkBook 16 Gen 7 (Windows 11 Pro), here are some important points:
- The docking station supports Windows operating systems and is designed to work with laptops with Thunderbolt 4 ports.
- The Lenovo ThinkBook 16 Gen 7 should have a compatible USB-C or Thunderbolt 4 port to utilise the full functionality of the docking station.
- It is advisable to check the specific technical specifications of the ThinkBook 16 Gen 7 to ensure that it has the necessary ports and hardware support for the docking station.

As a rule, the docking station should work without any problems with the Lenovo ThinkBook 16 Gen 7 (Windows 11 Pro), provided that all requirements are met.