The announcement comes on the same day as Nvidia's official reveal of the mobile Turing Quadro RTX family of GPUs for laptops. The two Razer Studio Edition workstations will cater to professional users who may want extreme performance from a chassis that is thinner and lighter than most workstation laptops in the market today.
https://www.notebookcheck.net/Razer-and-Quadro-together-The-Blade-15-and-Blade-Pro-17-Studio-Edition-will-be-Razer-s-first-mobile-workstations-with-Nvidia-RTX-5000-graphics.421572.0.html