Microsoft Surface Book 3 13.5" Business Laptop 8GB 256GB Grey Refurbished Laptops The Modern 15 weighs an General Office Supplies The Modern 15 weighs an ultralight 1 you can rest easy knowing that your T470s is more than capable of surviving the bumps and bruises of everyday life (included) Item model numberSKR 00022 Processor TypeCore i5 Processor Count4 RAM Size8 GB Memory TechnologyDDR4 Computer Memory TypeDDR4 SDRAM Hard Drive Size256 GB Hard Disk DescriptionSSD Hard Drive InterfaceThunderbolt Graphics CoprocessorIntel Graphics Card DescriptionIris Graphics Card InterfaceIntegrated Wireless TypeBluetooth 10th Gen Intel Core processors