Compaq AP240 Specifications - Page 16

X CD-ROM Drive, Data Transfer Rate

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32X CD-ROM Drive QUICKSPECS Technical Specifications ... Disk Applicable Disk Capacity Block Size Rotational Speed Diameter Center Hole Thickness Track Pitch Interface Access Time (typical) Random Full-Stroke Audio Output Level Line-out Headphone Data Transfer Rate Sustained Variable Cache Buffer Start-up Time Stop Time Laser Parameters Type Wave Length Divergence Angle Output Power Operating Conditions Temperature Humidity Dimensions (HxWxD, maximum) Weight 16 DA-10437-01-004 - 05.11.2000 Compaq Deskpro Workstation AP240 Series CD-ROM (Mode 1 and 2), CD-DA, CD-XA Ready Photo CD (Single and Multi-session), Mixed Mode (Audio and Data combined), CDI Ready 650 MB 2,048 bytes (Mode 1) 2,340, 2,336 bytes (Mode 2) 2,352 bytes (CD-DA) 2,328 bytes (CD-XA) 5200 rpm maximum 12 cm, 8 cm 15 mm 1.2 mm 1.6 µm IDE < 100 ms < 150 ms 0.7 V @ 47 k ohm 0.6 V @ 32 ohm 150 KB/s (single) 1800 to 4800 KB/s 128 KB < 7 seconds < 4 seconds Semiconductor Laser ConA1 As 780 ± 25 nm 53.5° ± 1.5° 0.14 mW 41° to 113°F/5° to 45°C 10% to 80% 1.7 x 5.9 x 8.19 in/4.29 x 15 x 20.8 cm 2.65 lbs/1.2 kg

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Q
UICK
S
PECS
Technical Specifications
16
DA-10437-01-004 — 05.11.2000
Compaq Deskpro Workstation
AP240 Series
32X CD-ROM Drive
Disk
Applicable Disk
CD-ROM (Mode 1 and 2), CD-DA, CD-XA Ready
Photo CD (Single and Multi-session), Mixed Mode (Audio
and Data combined), CDI Ready
Capacity
650 MB
Block Size
2,048 bytes (Mode 1)
2,340, 2,336 bytes (Mode 2)
2,352 bytes (CD-DA)
2,328 bytes (CD-XA)
Rotational Speed
5200 rpm maximum
Diameter
12 cm, 8 cm
Center Hole
15 mm
Thickness
1.2 mm
Track Pitch
1.6 μm
Interface
IDE
Access Time
(typical)
Random
< 100 ms
Full-Stroke
< 150 ms
Audio Output Level
Line-out
0.7 V @ 47 k ohm
Headphone
0.6 V @ 32 ohm
Data Transfer Rate
Sustained
150 KB/s (single)
Variable
1800 to 4800 KB/s
Cache Buffer
128 KB
Start-up Time
< 7 seconds
Stop Time
< 4 seconds
Laser Parameters
Type
Semiconductor Laser ConA1 As
Wave Length
780
±
25 nm
Divergence Angle
53.5
°
±
1.5
°
Output Power
0.14 mW
Operating Conditions
Temperature
41
°
to 113
°
F/5
°
to 45
°
C
Humidity
10% to 80%
Dimensions
(HxWxD, maximum)
1.7 x 5.9 x 8.19 in/4.29 x 15 x 20.8 cm
Weight
2.65 lbs/1.2 kg