... -alone(No PC Required), From 1 to 15 Targets, Hard Drive SATA 500GB HDD capacity (Image must be uploaded from the ... to the SATA HDD).The hard drive comes standard with the Pro system and allows for image archiving of up to 25GB ... , BD-R, BD-RE,BD-R DL, BD-RE DL, DVD-ROM,DVD-Video, DVD-Audio,DVD-ROM, DVD-Video, DVD-Audio ,DVD-R, DVD-RW, DVD+R, DVD+RW,DVD+R Double Layer, DVD-R Dual Layer ...