The Dell Latitude 5420 Rugged USB ports:
- 1x USB-C: USB 3.1 Gen 2, DisplayPort and Power Delivery charging
- 1x USB-A 3.1 Gen 1 with PowerShare (charges devices when the laptop is off)
- 1x USB-A 3.1 Gen 1
- 1x USB-A 3.1 Gen 1, recessed on the right side so a small USB device can stay plugged in with the door closed