Dock/ Headphone/microphone combo jackSim Card Slot | Dock/ Headphone/microphone combo jackSim Card Slot | Docking StationHeadphone/microphone combo jackExpressCard | Headphone/microphone combo jackButtons for volume up and downKeyboard base with TouchPadUSB Type-Cقلم لمسیشارژر اورجینال تایپ سی |