Specifications
Maintenance and Service Guide
7–13
Disc thickness
1.2 mm (0.047 in)
Track pitch
0.74 µm
Access time
CD
DVD
Random
Full stroke
< 175 ms
< 285 ms
< 230 ms
< 335 ms
Audio output level
Audio-out, 0.7 Vrms
Cache buffer
2 MB
Data transfer rate
CD-R (16X)
CD-RW (8X)
CD-ROM (24X)
DVD (8X)
DVD-R (4X)
DVD-RW (2X)
Multiword DMA mode 2
2,400 KB/s (150 KB/s at 1X CD rate)
1,200 KB/s (150 KB/s at 1X CD rate)
3,600 KB/s (150 KB/s at 1X CD rate)
10,800 KB/s (1,352 KB/s at 1X DVD rate)
5,400 KB/s (1,352 KB/s at 1X DVD rate)
2,700 KB/s (1,352 KB/s at 1X DVD rate)
16.6 MB/s
Startup time
< 15 seconds
Stop time
< 6 seconds
Table 7-9
DVD+RW/R and CD-RW Combo Drive
(Continued)
Summary of Contents for Compaq NC8230
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Page 74: ...4 6 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
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Page 78: ...4 10 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
Page 80: ...4 12 Maintenance and Service Guide Illustrated Parts Catalog Computer Major Components ...
