Before traveling abroad with university equipment, contact the Office of Research Protections and Compliance (ORPC) to request a Tools of the Trade letter.
They can advise you on export control and explain which laptops and other equipment would be problematic when traveling to specific countries.
They also have a comprehensive website here: https://research.umbc.edu/export-control-management/ It includes a page focused on international travel: https://research.umbc.edu/export-control-and-travel-2/