4 Pack Toner with chips for Samsung CLP-680ND CLX-6260FD CLX-6260FW 50 – Laser Tek Services
TCT Premium Compatible Toner Cartridge Replacement for Samsung CLT-506L CLT-K506L Black High Yield works with Samsung CLP-680ND CLX-6260FR 6260FD Printers (6,000 Pages) - Walmart.com
Yellow Toner w/ chip for Samsung CLP-680ND CLX-6260FD CLX-6260FW CLT-Y506S – Laser Tek Services