Dell XPS 13 - The XPS 13 ships with either Ubuntu or Windows pre-installed and is a top-of-the line ultrabook, with specs similar to the Macbook Pro 13", but half a pound lighter.
Microsoft Surface Book 2 (15-inch) - Microsoft Surface Book 2 (15-inch) is a laptop and tablet that can handle the modern PC games.
Dell XPS 15 - Dell XPS 15 is one of the most powerful laptops on the market that comes with Intel Core i7 processor and Nvidia GTX 1050 graphics.
Dell Latitude 7285 - Dell Latitude 7285 is a world’s smallest and lightest Windows-based commercial 2-in-1 personal computer that combines with an immersive display, long battery and optional keyboard in order to keep your workflow.
Lenovo ThinkPad X1 Carbon - The Lenovo Thinkpad X1 Carbon is an excellent business Ultrabook which will get the job done, no questions asked. It's extremely sturdy and durable without making any compromises in overall design or portability.
System76 Oryx Pro - System76 Oryx Pro is a powerful and customizable laptop that comes with Linux pre-installed, but y can easily install Window and dual-boot if you want to use it for Windows development or gaming.