Razer Blade 15 Thunderbolt to external monitors

Hope everyone here is doing well! I want to set up the RB 15 when used with dual monitors. I have two 2K monitors @ 144hz. I want to use a Thunderbolt dock to plug into them. The goal is to game and work with this setup. I have 2 questions. 1. Will I get the desired resolution and refresh rate with this setup? 2. Is the TB port on the 15 linked to the RTX GPU? If not, Is there a port that is that will allow this setup?