1.3 Optical Drive 1 Hardware Overview TECRA M4 Maintenance Manual (960-521) [CONFIDENTIAL] 1-23
Table 1-9 DVD Super Multi drive (Double-layer) specifications (1/3)Drive Specification
Parameter PCC (G8CC00021411)
Read(KB/s) DVD-ROM MAX 8x(CAV) [MAX 10800 KB/s]
CD-ROM MAX 24x(CAV) [MAX 3600 KB/s]
Write
CD-R 4x/8x(CLV), 24x (ZCLV)
CD-RW 4x(CLV)
High Speed CD-RW 4x/8x/10x(CLV)
Ultra Speed CD-RW 10x(CLV)
DVD-R 1x/2x(CLV), MAX 8x(ZCLV)
DVD-RW 1x/2x(CLV), MAX 4x(ZCLV)
DVD+R 2.4x(CLV), MAX 8x(ZCLV)
DVD+R Double Layer 2.4x(CLV)
DVD+RW 2.4x(CLV), MAX 4x(ZCLV)
DVD-RAM 3x(ZCLV) (4.7GB/9.4GB)
Data transfer
speed
ATAPI interface
(MB/s)
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-R, DVD-RW (Ver1.1),
DVD Video, DVD+R, DVD+RW,
DVD-RAM (2.6GB/4.7GB)
DVD+R DL