[01/06/2017] Dell Inspiron i5578-2451GRY 15.6吋筆電，Dell Inspiron i5578-2451GRY 15.6″ FHD Laptop (7th Generation Intel Core i5, 8GB RAM, 1TB HDD)，搭載最新一代中央處理器，目前特價$539.83 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買:amazon。

7th generation Intel Core i5-7200u 3.10 GHz Processor
8GB DDR4 2400Mhz included; 16GB maximum
1TB HDD storage; No Optical Drive included
15.6-inch FHD (1920 x 1080) IPS Truelife LED-backlit touch Display with wide viewing angles-ir Camera
Windows 10 operating system; Gray