Left; Right - Lenovo 20U1 Hardware Maintenance Manual

Left

Description
™
1. USB-C (3.2 Gen 1) connector
™
2. USB-C (3.2 Gen 2) connector
3. Docking-station connector
4. Always On USB 3.2 connector Gen 1
5. HDMI™ connector
* for selected models

Right

Description
1. Audio connector
2. USB 3.2 connector Gen 1
Description
6. Nano-SIM card tray*
7. microSD card slot
8. Ethernet connector
9. Smart-card slot*
Description
3. Security-lock slot
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Chapter 6 Locations