The PowerBook computer comes with a 6x-speed DVD-ROM drive in the expansion bay. The drive is fully compatible with existing CD-ROM media; it supports CD-ROM at 24X speed maximum and DVD at 6X constant linear velocity (CLV). The DVD-ROM drive supports the following disc formats:
Digital audio signals from the DVD-ROM can be played through the sound outputs under the control of the Sound Manager.
The DVD-ROM drive is an ATAPI drive and is connected as device 0 (master) in an ATA Device 0/1 configuration.