Review on 🖨️ St@r Ink Compatible Toner Cartridge Set for Canon CRG 054H 054, Color ImageClass MF644Cdw LBP622Cdw MF642Cdw MF641Cw MF640C LBP623Cdw Printer - Includes Black, Cyan, Magenta, Yellow (4 Packs) by Patrick Arnautov

March: I waited to write a review until I typed a few pages. Very suitable for MF642. No problem. Colors are bright, black is strong. Even the photos are great. Update 4/21/21: The yellow and red toners have 80% of the toner left and are starting to leak on the sides and inside of the machine. We were really hoping that this would be our source of toner, but they end up not being of very good quality. The return period has expired, so there is nothing we can do about it, even if there is still 80% of the toner left.