Capacity
180 MB (8 cm); 540 MB (12 cm); 650 MB (12
cm); 700 MB (12 cm)
Block Size
CD-DA-2,352 bytes; mode 0- 2,336 and 2,352
bytes; mode 1-2,048 and 2,352 bytes; mode
2-2,336 and 2,352; mode 2, form 1-2,048 and
2,352 bytes; mode 2, form 2-2,324 and 2,352
bytes
Access Times
(typical)
Random DVD
< 140 ms (typical)
Random CD
< 125 ms (typical)
Full Stroke DVD
< 250 ms (seek)
Full Stroke CD
< 210 ms
Data Transfer Rates
CD-R write
7200 KB/s (48X) Max
CD-RW write
4800 KB/s (32X) Max
CD-ROM, CD-R, CD-RW
read
7200 KB/s (32X) Max
DVD ROM read
21,632 KB/s (16X) Max
Data Transfer Modes
ATA PIO mode 4); ATA Multi-word DMA mode 2; ATA UltraDMA mode
0; ATA UltraDMA mode 1, mode 2; ATA UltraDMA Mode 3 (default)
Cache Buffer
2 MB (minimum)
Start-up Time
(single)
< 7 seconds typical
Start-up Time
(multi-session)
< 30 seconds typical
Stop Time
< 4 seconds
Power
Source
Four-pin, DC power receptacle
DC power requirement
5 VDC ± 5%—100 mV ripple p-p
12 VDC ± 5%—200 mV ripple p-p
DC current
5 VCD
< 1A (typical)
< 1600 mA (maximum)
12 VCD
< 600 mA (typical)
< 1.4A (maximum)
Total Drive Power
(Standby mode)
< 2.5 watt
Audio Output Level
0.7 Vrms
Configuration Jumper
Block
Cable select (default), master and slave modes
Data Interface
Connector
40-pin, shrouded and keyed, flat ribbon
Environmental
(all conditions, non-
condensing)
Temperature
(operating)
41° to 122° F (5° to 50° C)
Relative Humidity
(operating)
10% to 90%
Maximum Wet Bulb
Temperature
(operating)
86° F (30° C)
Certifications,
Requirements
MPC-3 compliant, multi-read requirements, ACA AS/NZS 3548, ANSI
C63.4-1992, ATAPI Spec SFF-8020, ATA Spec X3T9.2, CB Bulletin No.
92A, CSA C22.2 No. 950-1995, C.I.S.P.R. Pub 22, EMKO-TSE 207/94,
TUV or VDE EN60 950, EN60825-1, Microsoft ®PC2001 certification,
Microsoft Logo for Windows XP, 2000
Operating Systems
Supported
Microsoft Windows 2000, Windows XP Professional, Windows XP
Home
QuickSpecs
HP Compaq dc7600 Business PC
Technical Specifications - Optical Storage
DA - 12253 Worldwide QuickSpecs — Version 24 — 4.6.2006
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