1.4 Optical Drive 1 Hardware Overview
QOSMIO F20 Maintenance Manual (960-526) [CONFIDENTIAL] 1-21
Table 1-6 DVD Super Multi drive (double layer) specifications (1/3)
Drive Specification
Parameter
MATSUSHITA (G8CC0002F520)
Read
DVD-ROM MAX 8X CAV
CD-ROM MAX 24X CAV
Write
CD-R MAX 24x ZCLV
CD-RW 4X CLV
High Speed CD-RW MAX 10X CLV
Ultra Speed CD-RW MAX 10X CLV
DVD-R MAX 8x ZCLV
DVD-RW MAX 4x ZCLV
DVD+R MAX 8x ZCLV
DVD+R DL MAX 2.4x CLV
DVD+RW MAX 4x ZCLV
DVD-RAM 3-5x MAX ZCLV (4.7GB)
Data transfer
speed
ATAPI interface
PIO mode 16.6 MB/s (PIO MODE4 supported)
DMA mode 16.6 MB/s (Multi-ward MODE2 supported)
Ultra DMA mode 33.3 MB/s(Ultra DMA MODE2 supported)
CD-ROM 150 (Random)
Access time
(ms)
DVD-ROM 180 (Random)
Buffer memory 2MB
CD
CD-DA, CD-ROM, CD-ROM XA, Photo CD,
CD-Extra(CD+), CD-text
Supported disk
format
DVD
DVD-ROM, DVD-R, DVD-RW (Ver1.1), DVD Video,
DVD+R, DVD+RW, DVD-RAM (2.6GB/4.7GB)