At only 1.15 lb,¹ Surface Go 4 for Business is our most portable 2-in-1, built for work in the field. Get the job done with a device powered by the full Windows 11 Pro experience and that features a flexible design. Adjust the built-in Kickstand to the perfect angle for handwriting notes with Surface Pen for Business,² or add a Surface Go Type Cover for Business² for a full laptop experience.