Is there a real list of supported drives for CD-architect 5, or did you just have marketing put that on the box?
The only available list is online, and is for CD Arch 4.
Cough it up.
All drives that conform to MMC specs are compatible. That basically means 'all drives', with occasional exceptions which are usually due to an oddity with that drive.
.... is as near as it gets. As new drives appear on the market daily , it is unrealistic to expect a comprehensive list. However a list of drives that should but definitely DON'T work would be easier to maintain.