Seagate 60GB HDD ST360012A Manual De Usuario
Los códigos de productos
ST360012A
U7 Product Manual, Rev. D
3
2.0
Drive specifications
Unless otherwise noted, all specifications are measured under ambient con-
ditions, at 25°C, and nominal power. For convenience, the phrases the drive
and this drive are used throughout this manual to indicate ST3120020A,
ST380022A, ST360012A, ST340012A and ST330012A model drives.
ditions, at 25°C, and nominal power. For convenience, the phrases the drive
and this drive are used throughout this manual to indicate ST3120020A,
ST380022A, ST360012A, ST340012A and ST330012A model drives.
2.1
Specification summary table
The specifications listed in this table are for quick reference. For details on
specification measurement or definition, see the appropriate section of this
manual.
specification measurement or definition, see the appropriate section of this
manual.
Drive
specification
specification
ST3120020A
ST380022A
ST360012A
ST340012A
ST330012A
Formatted Gbytes
(512 bytes/sector)
120
80
60
40
30
Guaranteed
sectors
234,441,648
156,301,488 117,231,408
78,165,360
58,633,344
Bytes per sector
512
Default sectors per
track
63
Default read/write
heads
16
Default cylinders
16,383
Physical read/write
heads
4
3
2
2
1
Discs
2
2
1
1
1
Recording density
BPI (bits/inch max)
542,000
Track density TPI
(tracks/inch max)
78,000
Areal density
(Mbits/inch
2
max)
42,200
Performance level
5,400 RPM Class
Max. Internal
transfer rate
(Mbits/sec)
570
Sustained transfer
rate (Mbytes/sec)
27 to 44
I/O data transfer
rate (Mbytes/sec
max)
100