CanonGenuine Toner Bundle 118 2660B021 4 Pack 1 Each: Cyan Magenta Yellow Black for Canon Color imageCLASS MF8350Cdn MF8380Cdw MF8580Cdw MF729Cdw MF726Cdw LBP7200Cdn LBP7660Cdn Laser Printers

We have tried the generic brands and have not found one that prints like the original cannon. It's a little more money, but worth it in the long run. DONT buy the cheap toner cartridges, if you want your finished product to look good. Just one mans opinion.