I antecedent posted questions on thistopic. It was pointed that 'backup' and 'storage' drives wereseparate entities. It looked that 'backup' was for backup/restoreonly, not storage/access of individual files. Data could be backedup, then restored like a complete when needed. Still, with severalvendor's sites, reference was created to a 'backup storage drive'.
Probably the difference is in theapply to which the product is initially dedicated, either storage orsupport, but not both. Are their differences in formatting, software,etc.? I am confused once again.