Headphone/microphone combo jackKensington security slotLenovo Ethernet extension connectorOneLink connector | Headphone/microphone combo jackKensington security slotUSB Type-C ThunderboltSmartCard reader | صفحه لمسی ۳۶۰ درجهDocking StationHeadphone/microphone combo jackButtons for volume up and downSim Card Slotقلم لمسی | قلم لمسیHeadphone/microphone combo jackButtons for volume up and downKeyboard base with TouchPadUSB Type-Cسیم کارت خور |