Toshiba Tecra M9 - Manual (Page 41)

User’s Manual 2-15
M9
DVD Super Multi drive Double Layer
The full-size DVD Super Multi drive module lets you record data to
rewritable CD/DVDs as well as run either 12 cm (4.72") or 8cm (3.15")
CD/DVDs without using an adaptor.
AC adaptor
The AC adaptor can automatically adjust to any voltage ranging from 100 to
240 volts and to a frequency of either 50 or 60 hertz, enabling you to use
this computer in almost all country/region. The adaptor converts AC power
to DC power and reduces the voltage supplied to this computer.
To recharge the battery, simply connect the AC adaptor to a power source
and to the computer. Please refer to Chapter 6,
Power and Power-Up
Modes for further information.
The AC adaptor (2-pin plug)
The read speed is slower at the center of a disc and faster at the outer
edge.
DVD read 8 speed (maximum)
DVD-R write 8 speed (maximum)
DVD-R DL write 4 speed (maximum)
DVD-RW write 6 speed (maximum)
DVD+R write 8 speed (maximum)
DVD+R DL write 4 speed (maximum)
DVD+RW write 8 speed (maximum)
DVD-RAM write 5 speed (maximum)
CD read 24 speed (maximum)
CD-R write 24 speed (maximum)
CD-RW write 16 speed (maximum, Ultra-speed media)