The base A La Cart provides a locking steel cabinet to keep your devices secure. Keep up to 32 tablets or netbooks charged and ready to go with the mobile and versatile A La Cart Tablet Security/Charging Cart. Plastic dividers between tablet slots can be removed and arranged as needed to accommodate a variety of configurations. Minimum slot size is 1.02" wide. Vertical clearance on each charging shelf is 8.85", and depth is 13.18". Bottom space (8.93" high) provides storage for your AV or other equipment. Handy cable management clips and wraps built in. Upgrade to the A La Cart Tablet Security & Charging cart and get all of the above plus outlets to keep your devices charged and ready to go. The automatically timed switcher is designed to avoid overloading circuits. Each shelf (holding up to 16 devices) gets power in 15 minute increments. The four internal power strips, each with eight plugs, connect to a single cord that goes right into your wall outlet for the easiest charging available. Cart exterior includes a non-skid top, ventilated side panels, two generous handles for easy maneuverability, two auxiliary power outlets, an on/off switch, a cord winder, and heavy duty 4" casters (two locking). TAA compliant.