Machine Type And Model Label - Lenovo 30D1 Hardware Maintenance Manual

You can install hard disk drives or solid-state drives in the storage drive cage.
2 SD card slot (available on some models)
An SD card is installed in some models.
3 M.2 solid-state drive slot
An M.2 solid-state drive is installed in some models.
4 Storage drive bay
You can install hard disk drives or solid-state drives in the storage drive bay.
5 PCIe card slots (3)
You can install compatible PCIe cards and PCIe solid-state drives in the PCIe card slots.

Machine type and model label

The machine type and model label identifies your computer. When you contact Lenovo for help, the machine
type and model information helps support technicians to identify your computer and provide faster service.
The machine type and model label is attached on the top of your computer as shown.
Note: The computer hardware might look slightly different from the illustration.
Figure 7. Machine type and model label
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Chapter 2 Product overview
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