Uick, Pecs, Technical specifications – Compaq DESKTOP 330 User Manual

Page 12: Compaq prosignia desktop 330 configured to order

UICK

PECS

Technical Specifications

2Q 1999 Division – SMB - CTO

Compaq Prosignia

Desktop 330

Configured to Order

40X Max

CD-ROM

Drive IDE

Disk

Applicable Disk

CD-ROM (Mode 1 and 2)

CD-DA, CD-XA, CD-RW (Mode 2, Form 1 and 2)

Photo CD (Single and Multi-Session)

Mixed Mode (Audio and Data Combined)

CDi Ready

Capacity

650 MB (Mode 1, 12 cm)

2,340, 2,336 bytes (Mode 2)

2,352 bytes (CD-DA)

2,328 bytes (CD-XA)

Diameter
Rotational Speed
Center Hole
Thickness
Track Pitch

4.7 in, 3.15 in/12 cm, 8 cm

8,350 rpm maximum

0.6 in/15 mm diameter

0.05 in/1.2 mm

1.6 µm

Block Size

Mode 1
Mode 2
CD-DA
CD-XA

2,048, 1,024 bytes

2,340, 2,336, 1,024 bytes

2,352 bytes
2,328 bytes

Interface

IDE

Access Times (typical)

Random

< 100 ms

Full-Stroke

< 150 ms

Audio Output Level

Line-Out

0.7 VRMS at 47 kOhms

Headphone

0.6 VRMS at 32 Ohms (maximum volume)

Data Transfer Rate

Sustained

150 KB/s (single)

Burst

2,550 to 6000 KB/s (variable)

Cache Buffer

128 KB

Start-up Time (typical)

< 7 seconds

Stop Time

< 30 seconds

Laser Parameters

Type

Semiconductor Laser GaA1As

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)

11.69 x 5.91 x 8.2 in/4.29 x 15.01 x 20.8 cm

Weight

2.65 lbs/1.2 kg