recordable electronic, magnetic and optical media, namely tapes, computer disks, optical disks, electronic cards, smart cards, computer memories and electronic memories; electronic storage devices for storing and retrieving information obtained from radio or television broadcasts, or from satellite or cable television transmissions, namely tape drives, computer disk drives and readers, optical disk drives and readers, smart card readers, electronic card readers, and computer memories and elec...

data transfer and physical conversion from one form of media to another