X1Carbon 20HR-000EUS 2017款 美行原封银色特价¥8300i7-7600U (2.8-3.9G)双核四线程14" FHD IPSGU广色域(1920 x 1080板载8GB DDR3Lenovo SSD M.2 2280 PCIE MVME 256GBIntel GraphicsHD620按 ...