Amazon.com: MYTONER Compatible Toner Cartridge 054 Replacement for Canon 054 054H CRG-054 Tone Set for Color Image Class MF644Cdw MF642Cdw MF640C LBP622Cdw LBP620 Printer Ink (Black,Cyan,Magenta,Yellow, 4-Pack) : Office Products
Toner Kingdom Compatible Toner-Cartridge Replacement for Canon 054H 054 High Yield CRG-054 for Canon Color ImageClass LBP622Cdw MF644Cdw MF642Cdw MF640C Printer - 4Pack(1B 1C 1M 1Y) - Newegg.com
The Supplies Guys: Compatible Toner Cartridge Set for Canon 3028C001/054H