Premium Compatible w/Samsung CLT-K505L Toner Cartridge for C2620DW/C2670FW Black | eBay
Samsung SU170A (CLT-K505L) Toner, 6,000 Page-Yield, Black | OfficeCrave.com
TCT Premium Compatible High Yield Toner Cartridge Replacement for Samsung CLT-505L CLT-K505L Black High Yield works with Samsung ProXpress C2620DW C2670FW Printers (6,000 Pages) - 2 Pack - Walmart.com