Compaq 4125T Personal Computer User Manual


 
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6-6 Specifications
6.3 Hard Drives
Table 6-7
Standard Model Configurations 3-GB 4-GB
Formatted Capacity per Drive (MB)
Physical 3250.7 4114.0
Logical 3251.4 4099.8
Drive Type
Drive Height
With drive frame (mm) 12.7 12.7
Drive Size
Inches 4.0x2.740x0.5 4.0x2.740x0.5
Millimeters 100x70x12.7 100x70x12.7
Transfer Rate
Media (Mb/s) 39.6 to 71.5 51.7 to 83.4
Interface (Mb/s) 16.6 16.6
Sector Interleave
1:1 1:1
Typical Seek Time (Including setting)
Single Track (ms) 2.5 4.0
Average (ms) 13.0 13.0
Full Stroke (ms) 23.0 23.0
Disk Rotational Speed (RPM)
4000 4000
Physical Configuration
Cylinders 6371 6975
Data Heads 6 6
Sectors/Track 117 to 216 144 to 240
Logical Configuration
Cylinders 6300 7944
Heads 16 16
Sectors per Track 63 63
Buffers Size (KB)
Continued