Genuine Lexmark OEM Image Transfer Unit

40X9929  |  CS720 • CS725 • CX725 Series

Restore Consistent Image Transfer & Print Quality

The Lexmark 40X9929 Image Transfer Unit is a genuine OEM service component engineered for select Lexmark CS720, CS725, CX725, C4150 and XC41xx series color laser printers and multifunction devices. The transfer unit plays a critical role in moving the developed toner image onto the paper as it travels through the printer.

Genuine OEM Lexmark Performance

Because the transfer unit is responsible for transferring the complete color image from the imaging system onto the media, wear or contamination can contribute to a wide range of print-quality problems. Installing the correct OEM transfer assembly helps restore the printer's intended paper path, image-transfer performance and color output.

Lexmark specifies the 40X9929 for an average service life of up to 150,000 pages, making it an important scheduled-maintenance component for high-volume CS720, CS725 and CX725 installations.

Common Reasons for Replacement

• Recurring print-quality defects
• Uneven or incomplete toner transfer
• Color registration or image-transfer related issues
• Transfer belt wear or physical damage
• Scheduled maintenance at high page counts
• Replacement of a failed or contaminated transfer assembly

Verified Compatible Lexmark Printers

Product Specifications

The Correct Component for the Job

Avoid compatibility uncertainty associated with generic transfer assemblies. The 40X9929 is the genuine Lexmark-specified image transfer unit for supported devices and is designed to integrate directly with the printer's existing imaging and paper-handling systems.

Inventory is supplied as genuine Lexmark service stock. Individual units may be new open-box inventory and may or may not include original Lexmark packaging. Packaging variations do not affect the specified part number or application.