Samsung CLT-R409 Imaging Unit SU414A. Genuine Samsung product. Page yield: 24,000 pages. Compatible with CLP-310 and CLP-315 printers.
Designed for CLP-310 and CLP-315 printers, this replacement Samsung Imaging Unit helps ensure renewed performance from your printer. The imaging unit in your printer uses an electrostatic charge to create the text and images that are then transferred to the page with toner. Because wear and tear and excess toner build-up will reduce the performance of the imaging unit over time, Samsung recommend you replace the unit at 24,000 page intervals.