Table 1-4 Dvd-Rom & Cd-R/Rw Drive Specifications - Toshiba Satellite L20 Series Maintenance Manual

Chatper 1 Hardware Overview
Table 1-4 DVD-ROM & CD-R/RW drive specifications (1/3)
Parameter
Data transfer
speed
ATAPI interface
Access time
(ms) (Random)
Buffer memory
Supported disk
format
16
DVD-ROM
Read (KB/s)
CD-ROM
CD-R
CD-RW
High Speed CD-RW
Write
Ultra Speed CD-RW
(MB/s)
CD-ROM
DVD-ROM
CD
DVD
Drive Specification
MATSUSHITA (UJDA770TT-A)
MAX 8X CAV (MAX 10800 kB/s)
MAX 24X CAV (MAX 3600 kB/s)
4X , 8X (CLV), 16XZCLV, MAX. 24X(CAV)
4X (CLV)
4X, 8x, 10X (CLV)
8x,10X(CLV), MAX. 24X (CAV)
16.6 MB/s :PIO mode4
16.6 MB/s :Multi word mode2
33.3 MB/s :Ultra DMA mode2
130ms
180ms
2MB
CD-DA, CD-ROM, CD-R, CD-RW
CD-ROM XA , Disc.
PhotoCD(Muilti Session)
Video CD,CD-Extra(CD+),CD-text
DVD-ROM, DVD-Video
DVD-RAM(2.6GB/4.7GB)
DVD-R, DVD-RW (Ver. 1.1)
(Supporting Multi Border)
DVD+R, DVD+RW
(Supporting Multi Session)
Satellite L20 Maintenance Manual (960-Q01)