HP XW4300 - Manual (Page 54)

Writeable Disc Writeable Disc Writeable Disc Writeable Disc
Parameters
Parameters Parameters Parameters
Data Transfer Rates - Data Transfer Rates - Data Transfer Rates - Data Transfer Rates -
Write
Write Write Write
CD-R write CD-R write CD-R write CD-R write - 2100 KB/s (14X) to 7200 KB/s
(48X)
CD-RW write
CD-RW write CD-RW write CD-RW write - 600 KB/s (4X)
CD-RW write
CD-RW write CD-RW write CD-RW write (high speed) - 1500 KB/s (10X) to
1800 KB/s (12X)
CD-RW write
CD-RW write CD-RW write CD-RW write (ultra high speed) - - - - 2400 KB/s
(16X) to 4800 KB/s (32X)
Media and Formats - Media and Formats - Media and Formats - Media and Formats -
Write
Write Write Write
CD Media: CD Media: CD Media: CD Media: CD-R; CD-RW (LS, HS, US)
CD Capacities: CD Capacities: CD Capacities: CD Capacities: 180 MB (mode 2, 8 cm); 540
MB (mode 1, 12 cm); 650 MB (mode 2, 12 cm);
700 MB (Mode 2, 12 cm, 80-minute)
CD Formats:
CD Formats: CD Formats: CD Formats: CD-DA, CD-ROM (Mode 1 and
2), CD-XA (Mode 2, Form 1 and 2), Photo CD
(Single and Multi-session), Mixed Mode (Audio
and Data combined), CD-I (Mode 2, Form 1 and
2, and CD-I Ready), CD-Extra, CD-Bridge, Video
CD
Write Methods Write Methods Write Methods Write Methods Disc-at-once, session-at-once, track-at-once,
incremental fixed and variable packet, multi-
session
Access Times Access Times Access Times Access Times
(typical reads, including
settling) Random DVD Random DVD Random DVD Random DVD < 140 ms
Random CD Random CD Random CD Random CD < 125 ms, (typical)
Full Stroke DVD Full Stroke DVD Full Stroke DVD Full Stroke DVD < 250 ms
Full Stroke CD Full Stroke CD Full Stroke CD Full Stroke CD < 210 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 Time Stop Time Stop Time (typical) < 4 s
Cache Buffer Cache Buffer Cache Buffer Cache Buffer 2 MB (minimum)
Data Transfer Modes Data Transfer Modes Data 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 Mbytes/s)
Power Power Power Power Source Source Source Source Four-pin, DC power receptacle
DC Power Requirement DC Power Requirement DC Power Requirement DC Power Requirement 5 VDC ± 5%-100 mV ripple p-p
12 VDC ± 5%-200 mV ripple p-p
DC Current DC Current DC Current DC Current 5 VDC (< 1000 mA typical, < 1600 mA
maximum)
12 VDC (< 600 mA typical, < 1400 mA
maximum)
Total Drive Power Total Drive Power Total Drive Power Total Drive Power
(standby mode) < 2.5 Watt
Audio Output Audio Output Audio Output Audio Output Line-Out Line-Out Line-Out Line-Out 0.7 VRMS
Signal-to-Noise Ratio Signal-to-Noise Ratio Signal-to-Noise Ratio Signal-to-Noise Ratio 74 dB
Channel Separation Channel Separation Channel Separation Channel Separation 65 dB
Configuration Jumper Configuration Jumper Configuration Jumper Configuration Jumper
Block
Block Block Block
Master, slave, and cable select modes
Data Interface Connector Data Interface Connector Data Interface Connector Data Interface Connector 40-pin, shrouded and keyed, flat ribbon
QuickSpecs
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Technical Specifications - Optical Devices
DA - 12260 Worldwide — Version 14 — March 1, 2006 Page 54