1 Hardware Overview 1.4 DVD-Super Multi Drive
1-18 [CONFIDENTIAL] QOSMIO G50 Maintenance Manual (960-683)
Table 1-3 DVD Super Multi drive specification
Specifications Item
TEAC DV-W28S* (G8CC0004712L/120)
Width (mm) 128 (excluding projections)
Height (mm) 12.7 (excluding projections)
Depth (mm) 129.4 (excluding projections)
Outline
dimensions
Mass (g) 180 or less
Data transfer speed (Read)
DVD-ROM
CD-ROM
Max. 8x CAV
Max. 24x CAV
Data transfer speed (Write)
CD-R
CD-RW
DVD-R
DVD-RW
DVD-R DL
DVD+R
DVD+R DL
DVD+RW
DVD-RAM
Max. 24x ZCLV
Max. 24x ZCLV (Ultra speed)
Max. 8x ZCLV
Max. 6x ZCLV
Max. 6x ZCLV
Max. 8x ZCLV
Max. 6x ZCLV
Max. 8x ZCLV
Max. 5x ZCLV (4.7GB)
ATAPI Burst (MB/s)
PIO Mode
DMA Mode
Ultra DMA Mode
16.7 (PIO MODE4)
16.7(M
ulti Word Mode2)
33.3 (Ultra DMA Mode2)
Data Buffer Capacity 2MB
Access time (ms)
CD-ROM
DVD-ROM
140msec typ.
150msec typ.
Supported Disks CD: CD-ROM (12cm, 8cm), CD-R, CD-RW
DVD: DVD-ROM, DVD-R, DVD-R DL,DVD-RW, DVD-RAM,
DVD+R, DVD+R DL, DVD+RW
Supported Formats CD: CD-DA, CD-ROM, CD-ROM XA, PHOTO CD, CD-i,
Video-CD, CD-Extra(CD+), CD-text
DVD: DVD-R, DVD-R DL, DVD-RW , DVD-Video, DVD+R,
DVD
+R DL, DVD+RW, DVD-RAM (4.7GB)