DVD Multi, DVD-RAM support, M-DISC Support, Smart TV support, Jamless Play, Silent Play, Interface USB, use for laptop, external morphology, External, Laptop, USB2.0, DVD-RAM support, M-DISC support, smart TV / M-DISK, JAMLESSPLAY, SILENTPLAY, playing -4X 8X 8X 6X 24X, record -8X 6X 8X 6X 5X 24X