Highlights Lexmark X644e and X646e MFP supplies are designed for the highest quality output. The supplies are designed for easy customer installation and quality performance, from the first page to the last.
Manufacturer: Lexmark International, Inc
Manufacturer Part Number: X644H21A
Manufacturer Website Address: www.lexmark.com
Product Name: Black High Yield Toner Cartridge For X644e, X646e and X646dte