Toshiba L20 Laptop User Manual


 
Chatper 1 Hardware Overview
22 Satellite L20 Maintenance Manual (960-Q01)
Table 1-7 DVD Super Multi drive specifications (2/4)
Drive Specification
Parameter
HLDS (GSA-4082N.ATAKN0)
Read(KB/s)
DVD-R/RW/ROM 8x/8x/8x max.
DVD-RAM (Ver.1.0)2x
(Ver.2.2)2x, 3x, 5x
DVD-Video
(CSSCompliant Disc)4x max.(Single/Dual layer)
DVD+R/+RW 8x/8xmax.
DVD+R DL4xmax.
CD-R/RW/ROM 24x/24x/24x max.
CD-DA (DAE) 20x max.
Write
DVD-R 2x CLV, 4x ZCLV, 8x CAV
DVD-R DL2x CLV
DVD-RW 1x, 2x CLV, 4x ZCLV
DVD-RAM 2x, 3x ZCLV, 5x PCAV(Ver.2.2)
DVD+R 2.4x CLV, 4x ZCLV, 8x PCAV
DVD+R DL2.4x CLV
DVD+RW 2.4x, 3x CLV, 4xZCLV
CD-R 10x CLV, 16x, 24x ZCLV
CD-RW 4x, 10x CLV
(High Speed: 10x )
( Ultra Speed and Ultra Speed Plus: 10x )
Data transfer
speed
ATAPI interface
(MB/s)
33.3 Mbytes/s max. (Ultra DMA Mode 2)
16.6 Mbytes/s max. (DMA MW Mode 2)
16.6 Mbytes/s max. (PIO Mode 4)
CD-ROM 140 (Random)
Access time
(ms)
DVD-ROM 160 (Random)
Buffer memory 2MB
CD
CD-ROM, CD-ROM XA, CD-I, Video CD, CD-Extra and
CD-Text, Photo CD (Single and Multi session), CD-DA
Super Audio CD (Compatible layer in Hybrid type)
CD-R discs conforming to “Orange Book Part 2
CD-RW discs conforming to “Orange Book Part 3
Supported disk
format
DVD
DVD-ROM, DVD-R(Ver.1.0, Ver. 2.0 for Authoring) ,
DVD-RAM(Ver.1.0) DVD-R(Ver. 2.1 for General),
DVD-R DL, DVD-RW, DVD-RAM(Ver.2.2),DVD+R(SL/DL)
and DVD+RW