Hawk 1Lp (Wide) Product Information - Seagate ST31200W Installation Manual

Hawk 1LP (Wide) Installation Guide, Rev. B
Hawk 1LP family (Wide) information
Characteristics of the various drives covered by this
manual are listed in the following table.
Legend for table column meanings:
A = capacity, unformatted megabytes
B = capacity, formatted megabytes [1]
C = number of cylinders, user accessible
D = number of heads
E = + 5 V typical current [2], Amps
F = +12 V typical current [2], Amps
Model A
ST31200W 1258.8 1055.28 2700 9
ST31200WD 1258.8 1055.28 2700 9
ST31200WC 1258.8 1055.28 2700 9
ST3620W 651.8
"Wide" family products have a 16 bit SCSI data bus
rather than the normal 8 bit data bus.
Notes.
[1] Standard units are factory formatted with 512 data bytes
per sector with nine spare sector per cylinder and 2
cylinders at inner tracks reserved for spares in addition
to capacity listed.
[2] Measured with an average reading DC ammeter. In-
stantaneous +12 V current peaks will exceed these
values.
B C D E
.73
.73
.73
545.9 2700 5 .73
15
F
.57
.57
.57
.57