After being MIA for a couple of years, both the professional Portege X30 and Tecra X40 business laptops will be available once again in the U.S. later this year. Changes will be largely internal including to move to Whiskey Lake-U and Wi-Fi 6 to be more competitive in a market dominated by Dell, HP, and Lenovo.
https://www.notebookcheck.net/Toshiba-Portege-X30-and-Tecra-X40-are-coming-back-to-the-United-States-with-updated-SKUs.427138.0.html