Yes, it should have a "SuperDrive" (Apple-speak for a 1.44 MB floppy drive in those days, the same name now used to mean a DVD writer), as will the LC. It was only a few of the early Compact Macs that had 800k or 400k drives. The Centris 610 can actually run OS 8.1, and 48 MB of Ram is more than enough for running the much more modern OS, so it may be worthwhile to have a look for a copy of 8.1.