Chapter 1. Meet your computer
Front
1. Optical drive eject button*
3. Flex bay*
®
5. ThinkStation
LED
7. Storage drive activity indicator
9. Microphone connector
11. USB 3.2 connectors Gen 1
* for selected models
Flex bay
Depending on your computer model, 3.5-inch secondary storage drive cage might be installed in the flex
bay.
Power indicator
Show the system status of your computer.
• On: The computer is starting up or working.
• Off: The computer is off or in hibernation mode.
• Blinking: The computer is in sleep mode.
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2. Optical drive activity indicator*
4. Internal speaker
6. Power button with power indicator
8. SD-card slot*
10. Headset connector
12. USB 3.2 connectors Gen 2
1