Dell Latitude E5440 is a Windows 7/10 laptop with a 14.00-inch display that has a resolution of 1366x768 pixels. It is powered by a Core i3 processor and it comes with 2 slots of RAM. The Dell Latitude E5440 packs Hdd/Ssd storage.The Latitude 5400 boasts a USB 3.1 Gen 1 Type-A port that supports Power Delivery, as well as three USB 3.1 Gen 1 Type-A ports, an HDMI port, and an SD memory card reader. You can connect to the internet via Wi-Fi 5 or the laptop's Gigabit Ethernet port. A fingerprint reader and infrared camera help boost security. The installed operating system is Windows 10 Pro.