Left


Left-side view

1. Power connector

Connect to ac power through an ac power adapter.

2. Thunderbolt™ 3 connector (USB-C™)

  • Charge USB-C compatible devices with the output voltage and current of 5 V and 1.5 A.

  • Transfer data at Thunderbolt 3 speed, up to 40 Gbps.

  • Connect to an external display:
    • USB-C to VGA: 1920 x 1200 pixels, 60 Hz

    • USB-C to DP: 3840 x 2160 pixels, 60 Hz

  • Connect to USB-C accessories to help expand your computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories.

3. Smart-card slot*

Use smart cards for authentication, data storage, and application processing. Within large organizations, you might also use smart cards for strong security authentication of single sign-on (SSO). See Use an SD card or a smart card (for selected models).

* for selected models