The Microsoft Surface Book 1, released in 2015, is a high-performance 2-in-1 laptop that combines the portability of a tablet with the power of a laptop. It features a 13.5-inch PixelSense™ display with a 3:2 aspect ratio and a detachable design, allowing users to switch between laptop, tablet, and studio modes with ease. Powered by 6th Gen Intel Core i5 or i7 processors, the Surface Book 1 offers up to 16 GB of RAM and up to 1 TB of storage. It includes a range of connectivity options, such as USB-A, an SD card reader, and Surface Connect, as well as Wi-Fi and Bluetooth support. With its dedicated NVIDIA GeForce GPU options and versatile form factor, the Surface Book 1 is designed for both productivity and entertainment.
      Specification Surface Book 1 (13.5-inch)
      Display 13.5-inch PixelSense™ Display
      Resolution 3000 x 2000 (267 PPI)
      Aspect Ratio 3:2
      Processor Options 6th Gen Intel Core i5 or i7
      RAM Options 8 GB or 16 GB LPDDR3
      Storage Options 128 GB, 256 GB, 512 GB, or 1 TB PCIe SSD
      Graphics Intel HD Graphics 520, Intel Iris Graphics or NVIDIA GeForce GPU (up to 1 GB)
      Operating System Windows 10 Pro
      Battery Life Up to 12 hours
      Connectivity Wi-Fi 802.11ac, Bluetooth 4.0
      Ports 2 x USB-A 3.0, SD card reader, Surface Connect, 3.5mm headphone jack, Mini DisplayPort
      Camera 5.0 MP front-facing camera, 8.0 MP rear-facing autofocus camera
      Audio Front-facing stereo speakers with Dolby Audio™ Premium, Dual microphones
      Weight 3.34 - 3.68 lbs (1.516 - 1.669 kg) depending on configuration
      Dimensions 12.3" x 9.14" x 0.51-0.90" (312 mm x 232 mm x 13-23 mm)