Dvd-Rom Drive; Table 1-4 Dvd-Rom Drive Specifications - Toshiba Tecra M1 Maintenance Manual

1 Hardware Overview
1.6

DVD-ROM Drive

The DVD-ROM drive accommodates either 12cm (4.72-inch) or 8cm (3.15-inch) DVDs. This
drive plays DVDs at maximum 8-speed and reads CDs at maximum 24-speed.
The DVD-ROM drive is shown in figure 1-7. Specifications for the DVD-ROM drive are
described in table 1-4.
Item
ATAPI Burst (Mbytes/s)
Access time (ms) (Typ.)
Rotation speed (rpm)
Data Buffer Capacity (Kbytes)
Supported Format
1-22
Figure 1-7 DVD-ROM drive

Table 1-4 DVD-ROM drive specifications (1/2)

DVD-ROM mode
90 (Single Layer)
DVD-ROM (3.95GB, 4.7GB) (Read)
CD-ROM Mode 1, Mode 2, CD-ROM XA, CD-I Digital Video,
Photo-CD Multisession, CD-Audio, Mixed mode CD-
ROM, CD-EXTRA, CD-TEXT, CD-R, CD-RW
HITACHI ZA2441P03
33.3 (U-DMA Transfer mode 2)
130 (Dual Layer)
4,670 Max
512
TECRA M1 Maintenance Manual (960-436)

1.6 DVD-ROM Drive

CD-ROM mode
85
5,100Max