The drives do 2.88MB, the only floppies I know that actually used by the mass public were 1.44MB.

I remember someone saying they found a set of 2.88MB Floppies some place. Not sure where. I know they exists, but they gotta be for a relatively small market segment

EDIT:

btw, thanks to beachycove, I now have a CS II Ethernet card and 128MB RAM headed my way