Which Macs have Classic with Mac OS X 10.4.11

All PowerPC Macs other than servers, but no Intel Macs.

(68815)

Also, the PowerPC Mac must be running OS 10.4.x or below, since Leopard OS 10.5 doesn't support running classic.

 Cheers, Tom 😉

And of course you have to have Classic (OS 9.1 or greater) installed.

By the way this system configuration is not possible and you might wish to update it:

MacBook Air, Mac OS X (10.4.11), which Mac is comp. w/classic