Maximize your printer's performance with the Samsung CLT-R409 Imaging Drum Unit. It is specially designed to assure optimal print quality with sharp, dark output from first print to last. This laser printer imaging unit is compatible with Samsung CLP-310, CLP-315 and CLP-3170 printers. It yields up to 24,000 black and white pages and 6,000 colored pages. It offers reliable operation and sharp, professional results every time. The Samsung CLT-R409 Imaging Drum Unit delivers brilliant color documents, crisp prints and high image quality.