Fujitsu MAH3091MC - Enterprise 9.1 GB Hard Drive Product/Maintenance Manual page 32

The formatted capacity can be changed by changing the logical block length and using spare sector
(*1)
space. See Chapter 3 for the further information.
The number of user cylinders indicates the max., and includes the alternate cylinder. The number
(*2)
of user cylinders and alternate cylinders can be specified at format of the IDD.
The positioning time is as follows:
(*3)
Seek time [ms]
12
10
8
6
4
2
0
0 2000 4000
Seek Difference [512 Cyl/div]
MAH series
The start time is the time from power on or start command to when the IDD is ready, and the stop
(*4)
time is the time for disks to completely stop from power off or stop command.
This value indicates at ready mode.
(*5)
Up to 4 SCSI devices having capacitance of 25pF or less can use cable length of up to 3.0 m.
(*6)
5 to 8 SCSI devices having capacitance of 25pF or less can use cable length of up to 1.5 m.
(*7)
1 on 1 connection case.
(*8)
1 host, 15 devices case.
(*9)
The maximum data transfer rate may be restricted to the response speed of initiator and by
(*10)
transmission characteristics.
The terminator power pin (SCSI connector) which supplies power to other terminators is not used.
(*11)
Seek time [ms]
6000 8000 10000
C141-E103-02EN
12
10
8
6
4
2
0
0 2000 4000 6000
Seek Difference [512 Cyl/div]
MAJ series
8000 10000
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