- CD-R drives are anything but WORM drives, but older drives identify themselves
- as WORM drives.
- A Worm drive is able to write each sector once at any time without preparation.
- A CD-R drives is not and never will be able to do this.
- However some old drives identify as WORM drives.
- For this reason the SCSI-3 standard tells CD-R drives simply CD drives
- with multi media extensions.