Toshiba A660 User Manual page 48

A660/A660D/A665/A665D
CDs
■
CD-R discs can be written only once. The recorded data cannot be
erased or changed.
■
CD-RW discs including multi speed CD-RW discs, high-speed CD-RW
discs and ultra-speed CD-RW discs can be recorded more than once.
DVDs
■
DVD-R, DVD+R, DVD-R (Dual Layer) and DVD+R (Double Layer) discs
can be written only once. The recorded data cannot be erased or
changed.
■
DVD-RW, DVD+RW and DVD-RAM discs can be recorded more than
once.
Some types and formats of DVD-R (Dual Layer) and DVD+R (Double
Layer) discs may be unreadable.
BDs
■
BD-R, BD-R(DL) discs can be written only once. The recorded
data cannot be erased or changed.
■
BD-RE, BD-RE(DL) discs can be recorded more than once.
BD-Writer drive
The full-size BD-Writer drive module lets you record data to writable
CD/DVD/BD discs as well as run either 12 cm (4.72") or 8 cm (3.15") for
Tray type CD/DVD/BDs without using an adaptor.
The read speed is slower at the centre of a disc and faster at the outer
edge.
BD-ROM read
DVD ROM read
CD-ROM read
BD-R write
BD-R(DL) write
BD-RE write
BD-RE(DL) write
DVD-R write
DVD-RW write
DVD+R write
DVD+RW write
DVD-R DL write
DVD+R DL write
DVD-RAM write
CD-R write
CD-RW write
2-14
6 speed (maximum)
8 speed (maximum)
24 speed (maximum)
6 speed (maximum)
4 speed (maximum)
2 speed (maximum)
2 speed (maximum)
8 speed (maximum)
6 speed (maximum)
8 speed (maximum)
8 speed (maximum)
4 speed (maximum)
4 speed (maximum)
5 speed (maximum)
24 speed (maximum)
16 speed (maximum, Ultra-speed media)
User's Manual