13. Screen rotate lock button
Left view
1. Microphone
2. Quad cool vent output
3. Kensington lock slot.
Right view
1. Power connector port
3. USB 3.0 Type-C port with DisplayPort Alt mode/PowerShare
5. Micro SD-card slot
7. Power button/ LED status light
2. Mini serial RS-232 port
4. USB 3.1 Type-A with Power Delivery
6. Universal audio jack
Chassis overview
9