Laptops Dell Latitude 7400 2-in-1 With ExpressSign-In, Cat. 16 LTE Launched Ahead of CES 2019 January 4, 2019January 5, 2019 satyamadmin The Dell Latitude 7400 2-in-1 claims to be the world’s smallest commercial 14-inch 2-in-1 laptop and features Dell’s new ExpressSign-in security feature. Source: Tech Laptop news Share Facebook Twitter Pinterest Linkedin