Dell 5580 Laptop Review - Keyboard Backlight - Intel Core i5 (7th Gen) 7440HQ - USB-C/DisplayPort

CPU Intel Core i5 (7th Gen) 7440HQ / 2.8 GHz Max Turbo Speed: 3.8 GHz Max Supported Size: 32 GB Technology: DDR4 SDRAM - non-ECC Empty Slots: 1 Supported Flash Memory: SD Memory Card Wireless Protocol: 802.11a/b/g/n/ac, Bluetooth 4.2 IT show - Information technology