Quick Specs
HP Compaq dx7380 Microtower Business PC
Technical Specifications - Removable Storage
Dx7380 – Version 1.1
Page 29
2,352 bytes; mode 2, form 2-2,324 and 2,352
bytes
Random DVD
< 140 ms (typical)
Random CD
< 125 ms, (typical)
Full stroke DVD
< 250 ms (seek)
Access times
(typical reads, including
settling)
Full stroke CD
< 210 ms (seek)
CD-R write
7200 KB/s (up to 48X)
CD-RW write
4800 KB/s (up to 32X)
CD-ROM, CD-R,
CD-RW read
7200 KB/s (up to 48X)
Data transfer rates
DVD ROM read
21,632 KB/s (16X ) Max
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)
Startup time
(single)
< 7 seconds (typical)
Startup time
(multi-
session)
< 30 seconds (typical)
Data transfer modes
Stop time
< 4 seconds
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 VDC (< 1000 mA typical, < 1600 mA
maximum)
12 VDC (< 600 mA typical, < 1400 mA
maximum)
Power
Total drive power
(standby mode)
< 2.5 Watt
Audio output level
0.7 Vrms (typical)
Configuration jumper
block
Cable select (default), master and slave modes
Data interface connector
40-pin, shrouded and keyed, flat ribbon
Temperature
(operating)
41° to 122° F (5° to 50° C)
Relative humidity
(operating)
10% to 90%
Environmental
(all conditions non-
condensing)
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 XP Professional, Windows XP Home
5.25-inch, half-height, tray-load
Orientation
Either horizontal or vertical
16X DVD+/-RW
LightScribe Drive
(Double Layer/Dual
Interface type
ATAPI/EIDE
