16
TOSHIBA SD-M1401 DVD-ROM Drive
T
he following describes the specifications of the SD-M1401
DVD-ROM. (Specifications are subject to change without
notice.)
PERFORMANCE
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Disk Formats
1
DVD
DVD-ROM, DVD-R
CD
CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-
ROM XA, CD-I, CD-I Bridge (Photo-CD, Video-CD),
Multisession CD (Photo-CD, CD-EXTRA, CD-R, CD-
RW), CD-R (read), CD-RW (read)
1
All DVD/CD formats, except CD-Red book (audio), require additional application specific
software and/or hardware. The DVD-RAM drive is capable of reading these data formats.
However, in order to run applications that use these formats, you must first have the required
software and/or hardware.
■
Data Capacity
DVD-ROM
2,048 bytes/block
CD-ROM
2,048 bytes/block (mode 1)
2,336 bytes/block (mode 2)
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Rotational Speed
DVD
5,800rpm (4.1-10X) approx.
DVD-R
1,100-2,800rpm (2X) approx.
CD-ROM, CD-R
8,500rpm (17.2-40X) approx.
CD-RW
4,300rpm (8.6-20X) approx.
CD-DA Transfer
1,800-4,300rpm (8.6X) approx.
CD-DA, Video-CD 1,200-2,000rpm (4-5.7X) approx.
■
Transfer Rate
DVD
5,540-13,500KB/second
CD
2,595-6,000KB/second (mode 1)
2,959-6,843KB/second (mode 2)
Specifications
