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Right-side view
Figure 2. ThinkPad X1 (2nd Generation) right-side view
1 4-in-1 media card reader slot
2 Combo audio jack
3 Mini DisplayPort connector
4 USB 3.0 connector
5 Security keyhole
1 4-in-1 media card reader slot
The 4-in-1 media card reader supports the following cards:
• Secure Digital (SD) card
• Secure Digital High-Capacity (SDHC) card
• Secure Digital eXtended-Capacity (SDXC) card
• MultiMediaCard (MMC)
For details, refer to the instructions in “Using a ash media card” on page 39
.
Note: Your computer does not support the Content Protection for Recordable Media (CPRM) feature for
SD cards.
2 Combo audio jack
To listen to the sound from your computer, connect a headphone or a headset that has a 3.5 mm 4-pole
plug to the combo audio jack.
Notes:
• If you are using a headset with a function switch, for example, a headset for an iPhone mobile digital
device, do not press this switch while using the headset. If you press it, the headset microphone will be
disabled, and the integrated microphones on the computer will be enabled instead.
• The combo audio jack does not support a conventional microphone.
3 Mini DisplayPort connector
Use the Mini DisplayPort connector to connect your computer to a compatible projector, external monitor, or
high-denition television.
Chapter 1. Product overview 3