Please refer to the user guide reference I provided to in your other post.
https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/What-is-the-thickest-paper-this-printer-c...
If you visit the link in the other post you can click on specifications to see the supported media sizes. These are listed in the device specifications.
~Rick
Bay Area - CA
~R5 C (1.1.2.1), ~R50v (1.1.1) ~RF Trinity, ~RF 100 Macro, ~RF 100~400, ~RF 100~500, ~RF 200-800 +RF 1.4x TC, BG-R10, 430EX III-RT ~DxO PhotoLab Elite ~DaVinci Resolve Studio ~ImageClass MF644Cdw/MF656Cdw ~Pixel 8 ~CarePaks Are Worth It
