1-6 User’s Manual
L550/L550D/L555/L555D
Optical disc drive
DVD Super Multi
drive
Some models are equipped with a full-size DVD
Super Multi drive module that lets you run CDs or
DVDs without using an adaptor.
The drive reads DVD-ROMs at a maximum 8x
speed and CD-ROMs at a maximum 24x speed,
and writes CD-Rs at up to 24x speed, CD-RWs at
up to 24x speed, DVD-RWs at up to 6x speed,
DVD-Rs, DVD+Rs and DVD+RWs at up to 8x
speed, DVD-R (Dual layer) discs at up to 6x
speed, DVD+R (Double Layer) discs at up to 6x
speed and DVD-RAM discs at up to 5x speed,
and supports the following formats:
■ CD-R
■ CD-RW
■ DVD-ROM
■ DVD-Video
■ CD-DA
■ CD-Text
■ Photo CD™ (single/multi-session)
■ CD-ROM Mode 1, Mode 2
■ CD-ROM XA Mode 2 (Form1, Form2)
■ Enhanced CD (CD-EXTRA)
■ Addressing Method 2
■ DVD-R
■ DVD-R (Dual Layer)
■ DVD-RW
■ DVD+R
■ DVD+R (Double Layer)
■ DVD+RW
■ DVD-RAM