
Write Methods
Write MethodsWrite Methods
Write Methods
Disc-at-once, session-at-once, track-at-once,
incremental fixed and variable packet, multi-
session
LightScribe Direct Disc
LightScribe Direct DiscLightScribe Direct Disc
LightScribe Direct Disc
Labeling Parameters
Labeling ParametersLabeling Parameters
Labeling Parameters
Media Supported
Media SupportedMedia Supported
Media Supported
CD-R:
CD-R:CD-R:
CD-R:
LightScribe Version 1.0
DVD+R:
DVD+R:DVD+R:
DVD+R:
LightScribe Version 1.0
Resolution
ResolutionResolution
Resolution
Dots per inch:
Dots per inch:Dots per inch:
Dots per inch:
600
Tracks per inch:
Tracks per inch: Tracks per inch:
Tracks per inch:
500-1600 (mode dependent)
Labeling Times
Labeling TimesLabeling Times
Labeling Times
Draft quality:
Draft quality:Draft quality:
Draft quality:
< 20 min
Normal quality:
Normal quality:Normal quality:
Normal quality:
< 28 min
Best quality:
Best quality: Best quality:
Best quality:
< 36 min
Access Times
Access TimesAccess Times
Access Times
(typical reads, including
settling)
Random DVD
Random DVDRandom DVD
Random DVD
< 130 ms (typical)
Random CD
Random CDRandom CD
Random CD
< 120 ms (typical)
Full Stroke DVD
Full Stroke DVDFull Stroke DVD
Full Stroke DVD
< 240 ms
Full Stroke CD
Full Stroke CDFull Stroke CD
Full Stroke CD
< 200 ms
Startup Time
Startup Time Startup Time
Startup Time
(single)
< 7 seconds (typical)
Startup Time
Startup Time Startup Time
Startup Time
(multi-
session)
< 30 seconds (typical)
Stop Time
Stop TimeStop Time
Stop Time
(typical)
< 4 s
Cache Buffer
Cache BufferCache Buffer
Cache Buffer
2 MB
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 on most HP xw series
workstations)
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
Operating Conditions
Operating ConditionsOperating Conditions
Operating Conditions
(all conditions 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)
Certifications, Approvals
Certifications, ApprovalsCertifications, Approvals
Certifications, Approvals
MMC-4 compliant, multi-read compliant, Microsoft WHQL certification,
ACA AS/NZS 3548 class B, BSMI CNS 13438, CE Mark, C.I.S.P.R. Pub 22,
TUV or VDE EN60950, EN 55022, EN55024, EMKO EN60950, EN
60825-1, UL 60950, CSA C22.2 60950-2000, CFR 21 part 1040 class 1,
CFR 47 C.I.S.P.R. Pub 22 Class B, DHHS/FDA, ANSI C63.4-1992 (FCC
Class B), relevant parts of IEC 61000-4.
QuickSpecs
HP xw4300 Workstation
HP xw4300 WorkstationHP xw4300 Workstation
HP xw4300 Workstation
Technical Specifications - Optical Devices
DA - 12260 Worldwide — Version 14 — March 1, 2006
Page 57
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