Compaq 800 Series Maintenance And Service Manual page 124

Specifications
Physical configuration
3
Cylinders
Heads
Sectors per track
Bytes per sector
3
Buffer size
Disk rotational speed
Transfer rate
Interface max (MB/s)
Media (MB/s)
1
1 GB=1,073,741,824 bytes.
2
System capability may differ.
3
Actual drive specifications may differ slightly.
Certain restrictions and exclusions apply. Consult the Compaq Customer
Support Center for details.
6–6
Hard Drives (Continued)
3
2
3
Table 6-4
40 GB
22,784
4
293 to 560
512
2 MB
4200 rpm
66.6
109 to 203
Maintenance and Service Guide
20 GB
22,784
4
293 to 560
512
512 KB
4200 rpm
66.6
109 to 203