HP Vectra XE310 Technical Reference Manual page 19

Features of the DVD-ROM Drive (P1544B)
CD-ROM Mode-1 data disc.
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CD-ROM Mode-2 data disc (Mode 1 and Mode 2).
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Photo-CD Singlesession and Multisession.
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CD Audio disc.
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Video CD.
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Mixed mode CD-ROM disc (data and audio).
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CD-ROM XA, CD-I, CD-Extra, CD-R, CD-RW, CD Text.
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DVD-ROM, DVD + RW, DVD-R, DVD-RW.
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HP product number
Disc Diameter
Storage Capacity
Read Mode
Burst Transfer Rate
Access Time
Buffer Memory Size
Rotational speed
NOTE If a disk is still in the drive after power failure or drive failure, the disk can be reclaimed by inserting a straightened paper-clip into the
small hole at the bottom of the door.
DVD Region Codes
DVD region settings can be changed up to 5 times (including the first setting).
Region Codes
1 USA & Canada
2 Europe & Japan
3 South East Asia
4 Latin America & Australia
5 Russia, Rest of Asia, Africa
6 China
Description
P1544B
120mm
656MB to 18GB (depending on disk type)
16X max (DVD), 40X max CD-ROM
PIO mode 4 - 16.6MB/s maximum
Single Word DMA Mode 2 - 8.3MB/s maximum
Multi Word DMA Mode 2 - 16.6MB/s maximum
Ultra DMA 33 - 33.3MB/s maximum.
CDs - Average Random Access Time: 90ms (typical)
Full Stroke Access Time: 160ms (typical)
DVDs - Average Random Access Time: 120ms (typical)
Full Stroke Access Time: 180ms (typical)
512KB
Approx. 7,300 rpm maximum
Supported by the
Region
P1544B DVD Drive
Yes
Yes
Yes
Yes
Yes
Yes
System Features
product description 19