Compaq ProLiant 800 ProLiant 800 Servers Supporting Pentium II Processors and - Page 118

IDE CD-ROM Drive

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IDE CD-ROM Drive Dimensions Height (inserted) Depth Width Weight Data Transfer Rate Sustained Burst Access Times (typical) Full Stroke Random Diameter Thickness Track pitch Cache/Buffer Startup Time Stop Time Laser Parameters Type Wave Length Divergence Angle Table 5-5 Compaq ProLiant 800 Servers IDE CD-ROM Drive Specifications U.S. Metric 1.68 in 5.85 in 8.11 in 2.09 lb 42.9 mm 150.1 mm 208.0 mm .950 g 150 KB/s (sustained 1X) 1200 KB/s (sustained 8X) 4.0 MB/s 350 ms 150 ms 4.7 in, 3.15 in .05 in 1.6 µm 128 KB < 7 s < 4 s (single); < 30 s (multi-session) 12 cm, 8 cm 1.2 mm Semiconductor Laser GaA1As 790 +/- 25 nm 53.5o +/- 1.5o 5-5 Continued Compaq ProLiant 800 Servers Maintenance and Service Guide

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5-5
Compaq ProLiant 800 Servers Maintenance and Service Guide
IDE CD-ROM Drive
Table 5-5
Compaq ProLiant 800 Servers
IDE CD-ROM Drive Specifications
U.S.
Metric
Dimensions
Height (inserted)
1.68 in
42.9 mm
Depth
5.85 in
150.1 mm
Width
8.11 in
208.0 mm
Weight
2.09 lb
.950 g
Data Transfer Rate
Sustained
150 KB/s (sustained 1X)
1200 KB/s (sustained 8X)
Burst
4.0 MB/s
Access Times (typical)
Full Stroke
350 ms
Random
150 ms
Diameter
4.7 in, 3.15 in
12 cm, 8 cm
Thickness
.05 in
1.2 mm
Track pitch
1.6
ยต
m
Cache/Buffer
128 KB
Startup Time
< 7 s
Stop Time
< 4 s (single); < 30 s (multi-session)
Laser Parameters
Type
Semiconductor Laser GaA1As
Wave Length
790 +/- 25 nm
Divergence Angle
53.5
o
+/- 1.5
o
Continued