OneLink connectorHeadphone/microphone combo jackKensington security slotLenovo Ethernet extension connector | صفحه لمسی ۳۶۰ درجهشارژر اورجینالHeadphone/microphone combo jackUSB Type-Cقلم : ندارد | | USB Type-C ThunderboltSmartCard readerSD card readerHeadphone/microphone combo jackKensington security slotSim Card Slot |