Surface Laptop 4 15in i7 8GB 512GB Win 11 Pro Black Get it done with more multitasking power and up to 70% more speed than before, longer battery life and sleek, ultra-thin design in a lightweight business laptop. Up to 70% faster than before with choice of processors Our ultra-slim laptop delivers more multitasking speed with 11th Gen Intel Core or AMD Ryzen Microsoft Surface Edition processors. Up to 19 hours battery life Power a full day of video calls and working with your essential apps. (Up to 19 hours on Surface Laptop 4 13.5” AMD Ryzen 5 Microsoft Surface Edition processor.) 720 HD camera Look your best in Microsoft Teams video calls with a camera that works great in tough lighting conditions. Removable SSD Maintain control of your sensitive information with removable SSD Do it all with style, speed and performance Run the apps you depend on with improved performance, and more speed and multitasking power than before. Cut the background noise and get down to business in calls – look your best on video and be heard clearly. Designed to get it done Reliable and ready to get to work – you and Surface Laptop 4 have a lot in common. Type decisively and accurately with responsive, backlit keys. Fuel up fast with Fast Charging. And connect all your peripherals, whether you need USB-C for charging or data or to extend your display to dual 4K monitors with Surface Dock Work your way in style Choose the size that works for you, and from two durable keyboard finishes: warm Alcantara material or cool metal. Empower people, data and systems with connected experiences from Surface and Microsoft 365.