HP Compaq Business PC dc7600 - Manual (Page 42)

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
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QuickSpecs
HP Compaq dc7600 Business PC
Technical Specifications - Optical Storage
DA - 12253 Worldwide QuickSpecs — Version 24 — 4.6.2006 Page 42