Did the 128K actually ship with a cardboard insert for the 400K floppy drive? If so, this is the first I've heard of it (which is not saying much).
I know the 800K drives had a head parking problem and required the yellow plastic insert for transportation, but I didn't think this was a problem for the 400Ks as it was not for the 1.44MB drives.
I know the 800K drives had a head parking problem and required the yellow plastic insert for transportation, but I didn't think this was a problem for the 400Ks as it was not for the 1.44MB drives.


