HP Vectra XE310 Technical Reference Manual page 16

System Features
HP product number
Disc Diameter
Data Block Size
Storage Capacity
Sustained Transfer Rate
Burst Transfer Rate
Access Time
Buffer Memory Size
Rotational speed
Features of the CD-RW Drive (P1543A)
CD-ROM Mode-1 data disc.
•
CD-ROM Mode-2 data disc (Mode 1 and Mode 2).
•
Photo-CD Multisession.
•
CD Audio disc.
•
Mixed mode CD-ROM disc (data and audio).
•
CD-ROM XA, CD-I, CD-Extra, CD-R, CD-RW.
•
HP product number
Disc Diameter
Data Block Size
Storage Capacity
Write Mode
Read Mode
Burst Transfer Rate
Access Time
Buffer Memory Size
Rotational speed
1.CAV = Constant Angular Velocity
12
Description
D9444A
120 mm
2,055 bytes (14X, Mode-1)
4,800 bytes (32X, Mode-2)
650MB (Mode-1)
742MB (Mode-2)
Outerside: 7,200KB/s Max (48X)
PIO mode 4 - 16.6 Mbytes/s maximum
Single Word DMA Mode 2 - 8.3MB/s maximum
Multi Word DMA Mode 2 - 16.6MB/s maximum.
Average Stroke (1 / 3) 110ms
Full Stroke 180ms
128KB
Approx. 11,100 rpm maximum
Description
P1543A
120mm
2,055 bytes (14X, Mode-1)
4,800 bytes (32X, Mode-2)
650MB (Mode-1)
742MB (Mode-2)
16X (CD-R) and 10X (CD-RW)
1
Full CAV 10.3X to 24X
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.
Average Stroke (1 / 3) 110ms
Full Stroke 180ms
128KB
Approx. 7,300 rpm maximum