The bottom has a simple micro USB port with a similar rubber flap as the headphone jack to prevent water and dust from entering. (androidcentral.com)
The Latitude 7212's Kensington lock slot sits on the left side, while its other ports are hidden behind rubber flaps on the right side, to protect them in case the tablet comes into contact with water or dust during your work or travel. (laptopmag.com)
The Micro USB ports do not have the little rubber flaps that are on the Kobo H2o or a number of smartphones. (goodereader.com)