Single-Function: C2240, C2325, C2425, C2535, CS421, CS521, CS622
Multifunction: CX421, CX522, CX622, CX625, MC2325, MC2425, MC2535, MC2640, XC2235, XC4240
This article provides details on where to find the Lexmark device Serial Number.
Serial Number Location:
To locate the Printer Serial Number open door A (applies on both Single-Function and Multifunction printer models), and then find the serial number at the left side of the printer.
Still Need Help?
Please contact Lexmark Technical Support for further assistance.