Powered by Windows 10 and a 7th Gen Intel® Core™ i5 Processor, the Samsung Galaxy Book is the ultimate productivity machine, featuring Samsung Flow, which seamlessly connects your 2-in-1 to your Samsung Galaxy smartphone. Get the full power of a laptop in a thin, lightweight design. Engineered for performance Featuring Windows 10, the Samsung Galaxy Book is equipped with 4GB RAM, a 128GB solid-state drive, two USB-C ports for connecting all your devices, and the latest 7th Gen Intel® Core™ i5 Processor. Seamlessly connected Samsung Flow connects the Galaxy Book and your Samsung smartphone with a touch. Share files wirelessly, even without WiFi. Plus, receive and respond to notifications from third party and native apps. More ways to do more Switch from touch to type with a keyboard that connects on contact. The precise, pressure-responsive S Pen creates and navigates with ease. Both are included with your Galaxy Book and never need charging. Power and brilliance The Galaxy Book delivers cinematic vividness, detail and deep contrast on a screen that fits in your hands. See it all in High Dynamic Range on a Super AMOLED display. Lightning quick Power through up to 11 hours of video playback on a single charge. Then get back up to a full charge with less than three hours of Adaptive Fast Charging.