Lenovo NTB X1 Yoga i7-8550U 16GB 512GB SSD 14"Touch Win10Pro Marca: Lenovo Número de parte: 20LEA03DCL Touchscreen-Intel Core i7 I7-8550U / 4.1 GHz-16 GB DDR4 SDRAM-512 GB SSD-Intel HD Graphics-Windows 10 Pro 64-bit Edition / Windows 7 Professional 64-bit Edition downgrade-Negro-Español