2.2Formatted capacity

Model

Formatted capacity

Guaranteed sectors

Bytes per sector

 

 

 

 

ST910021A

100 Gbytes

195,371,568

512

 

 

 

 

ST980825A

80 Gbytes

156,301,488

512

 

 

 

 

ST96023A

60 Gbytes

117,210,240

512

 

 

 

 

ST94015A

40 Gbytes

78,140,160

512

 

 

 

 

2.3Default logical geometry

Cylinders

Read/write heads

Sectors per track

 

 

 

16,383

16

63

 

 

 

LBA mode

When addressing these drives in LBA mode, all blocks (sectors) are consecutively numbered from 0 to n–1,where n is the number of guaranteed sectors as defined above.

2.4Physical organization

Model

Read/write heads

Number of discs

 

 

 

ST910021A

4

2

 

 

 

ST980825A

4

2

 

 

 

ST96023A

3

2

 

 

 

ST94015A

2

1

 

 

 

Momentus 7200.1 PATA Product Manual, Rev. C

5

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Image 11
Seagate ST910021A, ST980825A, ST96023A manual Formatted capacity, Default logical geometry, Physical organization, LBA mode