Philips DM4S6B25F 4.7 GB/120 min 16 x DVD-R, DVD-R, 4.7 GB Philips DM4S6B25F 4.7 GB/120 min 16 x DVD-R. Native capacity: 4.7 GB, Type: DVD-R, Recording time: 120 min. DVD-R write speed: 16x