DVD±RW/R and CD-RW Double-Layer Combo Drive
specifications
Applicable disc
Read:
CD-DA, CD+(E)G, CD-MIDI, CD-TEXT,
CD-ROM, CD-ROM XA, MIXED MODE
CD, CD-I, CD-I Bridge (Photo-CD, Video
CD), Multisession CD (Photo-CD, CD-
EXTRA, Portfolio, CD-R, CD-RW), CD-
R, CD-RW, DVD-ROM (DVD-5, DVD-9,
DVD-10, DVD-18), DVD-R, DVD-RW,
DVD+R, DVD+RW, DVD-RAM
Write:
CD-R and CD-RW
Center hole diameter
1.5 cm (0.59 in)
Disc diameter
Standard disc
12 cm (4.72 in)
Mini disc
8 cm (3.15 in)
Disc thickness
1.2 mm (0.047 in)
Track pitch
0.74 µm
Access time
CD
DVD
Random
< 110 ms
< 130 ms
Full stroke
< 210 ms
< 225 ms
Audio output level
Line-out, 0.7 Vrms
Cache buffer
2 MB
Data transfer rate
24X CD-ROM 3,600 KB/s 8X DVD
10,800 KB/s 24X CD-R 3,600 KB/s 24X
CD-RW 3,600 KB/s
24X CD-ROM
3,600 KB/sec
8X DVD
10,800 KB/sec
24X CD-R
3,600 KB/sec
24X CD-RW
3,600 KB/sec
Transfer mode
Multiword DMA mode 2
Startup time
< 15 seconds
Stop time
< 6 seconds
ENWW
DVD±RW/R and CD-RW Double-Layer Combo Drive specifications
75
