google.com}, a USB flash drive, a rewritable optical disc
, an external hard drive, or a backup tape.
A 13 mm (5.25-inch) rewritable optical disc
, which conforms to the International Standards Organization (ISO) Sampled Servo format standard, is employed in the new format.
"The LF-7010 rewritable optical disc
drive differs from magneto-optical disc drives in that it uses a newly developed phase-change technology to overwrite information in one pass directly onto an optical disc," said Joe Videtti, national marketing manager, Panasonic Office Automation Group's Computer Systems Division.