Microsoft Surface Laptop 4 15" TOUCH AMD Ryzen 7 4980U PixelSense 16GB 512GB SSD Windows 11 DG 10 PRO USB-C BT Webcam 17.5hr 2 YR Black (1MW-00039) Operating System_ Windows 11 DG 10 PRO Screen Size_ 15" Display Type_ PixelSense Display Resolution_ 2496 x 1664 Touch Screen_ Yes Processor_ AMD Processor Model_ AMD Ryzen 7 4980U RAM Size_ 16GB Storage Size_ 512GB Storage Type_ SSD Graphics Brand_ AMD Graphics Card_ AMD Radeon Graphics Input/Output: 1x Surface Connect port USB-C Port_ 1x USB-A 3.1/1x USB-C Webcam_ 720p HD front facing camera Wi-Fi: Wi-Fi 6_ 802.11ax compatible Bluetooth_ 5.1 Battery Life_ Up to 17 hours of typical device usage Colour_ Black Weight (kg): 1.542 Product Height (mm): 14.7 Product Width (mm): 339.5 Product Depth (mm): 244 Manufacturer's Warranty_ 2 Year