Q: Where can I find the serial number of IdeaPad and Lenovo 3000 notebook? What does it look like?
A: The serial number is printed on the label at the back of the machine.
For selected models, the serial number is a combination of 10 letters and numbers, i.e. EB12345678

For selected models, the product number is a combination of 7-digit Type and 7-digit serial number. Please enter 14 digits (Type plus serial number), i.e. 2668KHU7812AB3  

Q: Where can I find the serial number of IdeaCentre and Lenovo 3000 desktops? What does it look like?
A: For selected models, the serial number is printed on both of the service tag and rear chassis label.
The serial number is a combination of 10 letters and numbers,i.e. SS12345678

For selected models, the product number is a combination of 7 digit Type and 7 digit serial number located on the front right panel or on the back of the system. Please enter 14 digit (Type plus serial number), i.e. 8215E1U2328X9N.

Q: Where can I find the serial number of Lenovo battery? What does it look like?
A: The serial number is printed on the label at the back of the battery.

The serial number is a combination of 15 letters and numbers,i.e. SK0252081200003

Q: Where can I find the serial number of Lenovo adapter? What does it look like?
A: The serial number is printed on the label at the back of the adapter.

The serial number is a combination of 15 letters and numbers,i.e. SK0252081200003

Q: Where can I find the serial number of Lenovo flash memory? What does it look like?
A: The serial number is printed at the side of the flash memory.

The serial number is a combination of 15 letters and numbers,i.e. OA0752575201065

Q: Where can I find the serial number of Lenovo hard drive? What does it look like?
A: The serial number is printed at the side of the hard disk packing box. 

The serial number is a combination of 15 letters and numbers,i.e. SA0342181406459

Q: Where can I find the serial number of Lenovo Minikey flash memory? What does it look like?
A: The serial number is printed at the side of the flash memory.

The serial number is a combination of 15 letters and numbers,i.e. OA0608680301203