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48X CD-ROM Drive
Form Factor
5.25-in, half-height, tray load
Mounting Orientation
Horizontal or vertical
Interface
ATAPI/EIDE
Dimensions
(HxWxD)
1.63 x 5.83 x 7.27 in (4.13 x 14.6 x 18.5 cm)
Weight
1.76 lb (0.8 kg)
Data Transfer Rates -
Read
Digital audio extraction (minimum) – 1,200 KB/s (8X)
CD read – up to 7,200 KB/s (48X)
Media and Formats -
Read
CD Media
stamped, CD-R, CD-RW (LS, HS, US)
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-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
Access Times
(typical reads, including
settling)
CD-ROM Mode 1
< 125 ms
Full Stroke CD
< 210 ms
Start-up Time
(typical)
< 7 s (single session), < 30 s (multi-session)
Stop Time
(typical)
< 4 s
Write Buffer Size
128 KB (minimum)
Data Transfer Modes
PIO Mode 4 (16.6 MB/s); Multi-word DMA
mode 2 (16.6 MB/s); UltraDMA Mode 0 (16.7
MB/s); UltraDMA Mode 2 (33.3 MB/s)
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 VDC - <1000 mA typical,
< 1600 mA maximum
12 VDC - < 600 mA typical,
<1400 mA maximum
Total Drive Power
(standby mode)
< 2.5 Watt
Audio Output
Line-Out
0.7 VRMS
Signal-to-Noise Ratio
74 dB
Channel Separation
65 dB
Configuration Jumper
Block
Master, slave, and cable select modes
Operating Conditions
(all conditions non-
condensing)
Temperature
41° to 122° F (5° to 50° C)
Humidity
10% to 80%
QuickSpecs
HP xw9300 Workstation
Technical Specifications - Optical Devices
DA - 12186 Worldwide — Version 33 — May 25, 2007
Page 49