Dock/ Headphone/microphone combo jack | Kensington security slotSim Card SlotUSB Type-C ThunderboltSmartCard readerSD card readerHeadphone/microphone combo jack | Headphone/microphone combo jackButtons for volume up and downSim Card Slotقلم لمسیصفحه لمسی ۳۶۰ درجهDocking Station | Buttons for volume up and downصفحه لمسی ۳۶۰ درجهHeadphone/microphone combo jack |