Package Includes: 5-Pack TG Imaging Compatible CLT-407S Color Toner Cartridge Combo Set: 2xCLT-K407S, 1xCLT-C407S, 1xCLT-Y407S, 1xCLT-M407S Page Yield: CLT-407S Black: Up to 1,500 pages based on 5% coverage (A4/Letter) per Cartridge, High Yield; CLT-407S Color: Up to 1,000 pages based on 5% coverage (A4/Letter) per cartridge, High Yield Printer Model: Compatible with CLP-320, CLP-320N, CLP-321N, CLP-325, CLP-325W, CLP-326, CLX-3180, CLX-3185FW, CLX-3185N, CLX-3186 Printers The use of compatible cartridges and supplies does not damage your printer. Please do not hesitate to contact us if you have any questions, our Customer Service Team will respond Very Soon Professional production of Toner and ink, to provide you with high-quality printing supply, at a more affordable price and better printing quality. Make your office easier. (5-Pack, EXTRA Black) TG Imaging Compatible CLT-407S Toner Cartridge Replacement for Samsung CLP325 Toner Work for CLP-320 CLP-320N CLP-321N CLP-325 CLP-325W CLP-326 CLX-3180 CLX-3186 Printer