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Compaq.com - Compaq Presario 1200 Series Maintenance and Service Guide - Models: 1255, 1256, 1260, 1262, 1266, 1267, 1272, 1273, 1274, and 1275
United States June 28, 2004
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Maintenance & Service Guide
Presario 1200 Series
Models: 1255, 1256, 1260, 1262, 1266, 1267, 1272, 1273, 1274, and 1275
| Home Page | Notice | Preface | Product Description | Troubleshooting
Illustrated Parts Catalog | Removal & Replacement Procedures | Specifications
Pin Assignments | Battery Pack Operations
Specifications
Diskette Drive
Diskette Drive
Capacity per Diskette (High/Low)
1,474 KB / 738 KB
Diskette Size
2HD / 2DD
Number of LED Indicators (Read/
Write)
NONE
Number of Drives Supported
ONE
Drive Rotation (rpm)
300
Transfer Rate (Kbps)
500 / 250
Bytes per Sector
512
Sectors per Track (High/Low)
18 / 9
Tracks per Disk (High/Low)
160
Access Times:
Track-to-Track (ms)
Average (ms)
Setting Time (ms)
Latency Average (ms)
3
94
15 (Max)
100
Cylinders (High/Low)
80
Number of Read/Write Heads
2
Return to the index list of Specifications.
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