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HP PAVILLION ZD7000 User Manual

Page 119

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6–10

Maintenance and Service Guide

Specifications

Table 6-10

24X CD-ROM Drive

Applicable disk

DVD-5, DVD-9, DVD-10
CD-ROM (Mode 1 and 2)
CD Digital Audio
CD-XA ready (Mode 2, Form 1 and 2)
CD-I ready (Mode 2, Form 1 and 2)
CD-R (read only)
CD Plus
Photo CD (single/multisession)
CD-Bridge

Center hole diameter

1.5 cm

0.59 in

Disk diameter

12 cm, 8 cm

4.72 in, 3.15 in

Disk thickness

1.2 mm

0.047 in

Track pitch

1.6 µm

Access time

Random

Full stroke

< 150 ms
< 300 ms

Audio output level

Line-out, 0.7 Vrms

Cache buffer

128 KB/s

Data transfer rate

Sustained (16X)
Variable
Multiword DMA mode 2

2400 KB/s
1500 to 3600 KB/s (10X to 24X)
16.6 MB/s

Startup time

< 8 seconds

Stop time

< 4 seconds

333621-001.book Page 10 Wednesday, September 17, 2003 12:24 PM