Tandon TM362 Manual page 14

Rigid disk drives
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TABLE 2-1
ELECTRICAL AND OPERATIONAL SPECIFICATIONS
Media
Tracks Per Inch
Spacing, track to track
Number Of Cylinders
R/W Head Parking Cylinder
N umber Of Tracks
Disk Speed
A verage Latency
Motor Start Time
Seek Time, track to track
Head Settling Time
A verage Track Access Time, using buffered
seek, including head settling time
Maximum Access Time, using buffered seek,
including head settling time
Transfer Rate
Maximum Flux Reversals Per Inch (FRPI)
Unformatted Recording Capacity Per Drive
Unformatted Recording Capacity Per Surface
Unformatted Recording Capacity Per Track
3.5-inch rigid disks (2)
804 TPI
1.24 milinches
615 data cylinders
663
2,460 tracks
3,568 RPM
±
0.5 percent
8.41 milliseconds
15 seconds, typical
3 milliseconds
15 milliseconds
80 milliseconds
195 milliseconds
5.0 megabits per second
13,810 FRPI
25 megabytes
6.25 megabytes
10.4 kilobytes
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CORPORATION, CHATSWORTH, CALIFORNIA 91311
2-4
179070·001
REVISION A

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