[NAME]  It should work, but: But if you just want to repurpose what you have rather than spending more money, I’d suggest using the TB16, while keeping your system’s own power adapter directly connected as well.
Currently running an older Precision 17" laptop with the TB16 Thunderbolt Dock powered by a 240W Adapter. Wondering if I can reuse this same dock with a Precision 7750 laptop, or if it's necessary to upgrade both at the same time.  Thanks!
Is a Precision 7750 compatible with TB16 Dock with 240W Adapter