219 series
Available Structures :
RJA
,
4JA
USB Device optional
NO.
427C W/USB
427C
NO.
6U2X W/USB
404U W/USB
652C(F)
NO.
404U W/USB
422U
8021C W/USB
NO. 6U2X W/USB + AUDIO + 1394.
Metal body: 6U2X
NO.
6U2X W/USB + AUDIO + 1394. 
