The location of the serial number, machine type, or model number may vary depending on the type of Lenovo device you have. Generally, you can find this information on the product label or sticker attached to your device. For laptops, it is often located on the bottom case or inside the battery compartment. Desktops may have it on the back or side panel. Tablets may have it on the back cover. If you're having trouble locating the information, you can refer to the user manual or contact Lenovo support.

Lenovo Parts Lookup is an online tool provided by Lenovo that allows users to search for specific parts and accessories related to Lenovo products. It helps users identify and locate the correct parts they need for their Lenovo devices, such as laptops, desktops, tablets, and accessories.

To use Lenovo Parts Lookup, you will need to have the serial number, machine type, or product/part /model number of your Lenovo device. This information can usually be found on the product label or sticker attached to your device. It is important to enter the correct information to ensure accurate search results.