
PATA DVD+/-RW
PATA DVD+/-RWPATA DVD+/-RW
PATA DVD+/-RW
LightScribe Slim Drive
LightScribe Slim DriveLightScribe Slim Drive
LightScribe Slim Drive
Height
HeightHeight
Height
5.25-inch, half-height, tray-load
Orientation
OrientationOrientation
Orientation
Either horizontal or vertical
Interface type
Interface typeInterface type
Interface type
ATAPI/EIDE
Disc recording capacity
Disc recording capacityDisc recording capacity
Disc recording capacity
Up to 8.5 GB DL or 4.7 GB standard
Dimensions
Dimensions Dimensions
Dimensions
(W x H x D)
5.0 x 0.5 x 5.0 in (128 x 13.6 x 129 mm)
Weight
WeightWeight
Weight
(max)
0.42 lb (190 g)
Write speeds
Write speedsWrite speeds
Write speeds
DVD+R
DVD+RDVD+R
DVD+R
Up to 8X
DVD+RW
DVD+RWDVD+RW
DVD+RW
Up to 8X
DVD+R DL
DVD+R DLDVD+R DL
DVD+R DL
Up to 4X
DVD-R
DVD-RDVD-R
DVD-R
Up to 8X
DVD-RW
DVD-RWDVD-RW
DVD-RW
Up to 6X
CD-R
CD-RCD-R
CD-R
Up to 24X
CD-RW
CD-RWCD-RW
CD-RW
Up to 16X
Read speeds
Read speedsRead speeds
Read speeds
DVD+RW, DVD-RW,
DVD+RW, DVD-RW,DVD+RW, DVD-RW,
DVD+RW, DVD-RW,
DVD-ROM, DVD+R,
DVD-ROM, DVD+R,DVD-ROM, DVD+R,
DVD-ROM, DVD+R,
DVD-R
DVD-RDVD-R
DVD-R
Up to 8X
DVD-R DL
DVD-R DLDVD-R DL
DVD-R DL
Up to 4X
CD-ROM, CD-R
CD-ROM, CD-RCD-ROM, CD-R
CD-ROM, CD-R
Up to 24X
CD-RW
CD-RWCD-RW
CD-RW
Up to 24X
Access time
Access timeAccess time
Access time
(typical reads, including
settling)
Random
RandomRandom
Random
DVD: < 140 ms (typical), CD: < 125 ms
(typical)
Full Stroke
Full StrokeFull Stroke
Full Stroke
DVD: < 250 ms (seek), CD: < 210 ms (seek)
Stop Time
Stop TimeStop Time
Stop Time
< 4 seconds
Cache Buffer
Cache BufferCache Buffer
Cache Buffer
2 MB (minimum)
Data Transfer Modes
Data Transfer ModesData Transfer Modes
Data Transfer Modes
ATA PIO mode 4 (16.7 MB/s); ATA Multi-word
DMA mode 2 (16.7 MB/s); ATA UltraDMA Mode
3 (44.4 MB/s – default)
Power
PowerPower
Power
Source
SourceSource
Source
Four-pin, DC power receptacle
DC Power Requirement
DC Power RequirementDC Power Requirement
DC Power Requirement
5 VDC ± 5%-100 mV ripple p-p
12 VDC ± 5%-200 mV ripple p-p
DC Current
DC CurrentDC Current
DC Current
5 VDC (< 1000 mA typical, 1600 mA
maximum)
12 VDC (< 600 mA typical, 1400 mA
maximum)
Total Drive Power
Total Drive PowerTotal Drive Power
Total Drive Power
(standby mode)
< 2.5 Watt
Audio output
Audio outputAudio output
Audio output
Line-Out
Line-OutLine-Out
Line-Out
0.7 VRMS
Signal-to-Noise Ratio
Signal-to-Noise RatioSignal-to-Noise Ratio
Signal-to-Noise Ratio
74 dB
Channel Separation
Channel SeparationChannel Separation
Channel Separation
65 dB
Environmental conditions
Environmental conditionsEnvironmental conditions
Environmental conditions
(operating – non-
condensing)
Temperature
TemperatureTemperature
Temperature
41° to 122° F (5° to 50° C)
Relative Humidity
Relative HumidityRelative Humidity
Relative Humidity
10% to 90%
Maximum Wet Bulb
Maximum Wet BulbMaximum Wet Bulb
Maximum Wet Bulb
Temperature
TemperatureTemperature
Temperature
86° F (30° C)
Operating systems
Operating systemsOperating systems
Operating systems
support
supportsupport
support
Microsoft Windows 2000, Windows XP Professional, Windows XP Home
QuickSpecs
HP Compaq dc7700 Business PC
HP Compaq dc7700 Business PCHP Compaq dc7700 Business PC
HP Compaq dc7700 Business PC
Technical Specifications - Optical Storage
DA - 12543 North America — Version 11 — January 30, 2007
Page 43
Comentarios a estos manuales