Toshiba PORTG M500 1.4 Optical Drive

1.4 Optical Drive 1 Hardware Overview
PORTÉGÉ M500 Maintenance Manual (960-559) [CONFIDENTIAL] 1-15
1.4 Optical Drive
1.4.1 DVD-ROM & CD-R/RW Drive
The DVD-ROM & CD-R/RW drive accommodates either 12 cm (4.72-inch) or 8 cm (3.15-
inch) CD-ROM, DVD-ROM and CD-R/RW.
The specifications of the DVD-ROM & CD-R/RW drive are described in Table 1-2.
Table 1-2 DVD-ROM & CD-R/RW drive specifications
Specifications
Item MATSUSHITA G8CC00025A20
Width (mm) 128 (excluding projections)
Height (mm) 9.5 (excluding projections)
Depth (mm) 129 (excluding projections)
Outline
dimensions
Mass (g) 141±3
Data transfer speed (Read)
DVD-ROM
CD-ROM
Max. 8x CAV
Max. 24x CAV
Data transfer speed (Write)
CD-R
CD-RW
High Speed CD-RW
Ultra Speed CD-RW
Max. 24x CAV
Max. 4x CLV
Max. 10x CLV
Max. 24x CAV
ATAPI Burst (MB/s)
PIO Mode
DMA Mode
Ultra DMA Mode
16.6 (PIO MODE4)
16.6 (Multi Word Mode2)
33.3 (Ultra DMA Mode2)
Data Buffer Capacity 2MB
Access time (ms)
CD-ROM
DVD-ROM
150 typ. (Random)
170 typ. (Random)
Supported Disks CD: CD/CD-ROM (12cm, 8cm), CD-R,
CD-RW
DVD:DVD-ROM, DVD-R, DVD-RW, DVD-RAM,
DVD-R DL, DVD+RW, DVD+RAM,
DVD+R DL
Supported Formats CD: CD-DA, CD-ROM, CD-ROM XA,
PHOTO CD, CD-Extra(CD+), CD-text
DVD:DVD-R, DVD-RW (Ver.1.2),
DVD-Video, DVD+R, DVD+RW,
DVD-RAM (2.6GB/4.7GB)