These replacement cartridges fit my Brother laser printer perfectly and I see no difference in print quality between this printer and the Brother cartridges that came with my printer. All were sealed in plastic and well packaged.
Cartridge NV Print MLT-D111L for Samsung, black
13 Review
Cool Toner 055H Compatible Toner Cartridge Replacement for Canon: High-Quality Ink for Your Printer (Black Cyan Magenta Yellow, with Chip, 4-Pack)
12 Review
55" TV LG OLED55A1RLA 2021 OLED, HDR, black
15 Review
Inkjet MFP Canon PIXMA G3415, color, A4, black
17 Review