Seagate ST3750330SV ユーザーズマニュアル

ページ / 54
12
SV35.3 Series Serial ATA Product Manual, Rev. B
Table 3: 
DC power requirements 
 
 
 
*During periods of drive idle, some offline activity may occur according to the S.M.A.R.T. specification, which may increase acoustic and 
power to operational levels.
Power dissipation
 
(1TB models)
Avg (watts 25° C)
Avg 5V typ amps
Avg 12V typ amps
Spinup 
2.0 (peak)
Idle*
8.22
0.34
0.54
Operating (CE seek profile)
9.78
0.39
0.65
Standby
1.38
0.19
0.04
Sleep
1.38
0.19
0.04
Power dissipation
 
(750GB model)
Avg (watts 25° C)
Avg 5V typ amps
Avg 12V typ amps
Spinup
2.0 (peak)
Idle*
7.24
0.32
0.47
Operating (CE seek profile)
8.18
0.40
0.52
Standby
1.24
0.16
0.04
Sleep
1.24
0.16
0.04
Power dissipation
 
(500GB model)
Avg (watts 25° C)
Avg 5V typ amps
Avg 12V typ amps
Spinup
2.0 (peak)
Idle*
6.42
0.35
0.39
Operating (CE seek profile)
7.28
0.41
0.44
Standby
1.12
0.18
0.02
Sleep
1.12
0.18
0.02
Power dissipation
 
(250GB model)
Avg (watts 25° C)
Avg 5V typ amps
Avg 12V typ amps
Spinup
2.0 (peak)
Idle*
5.34
0.42
0.27
Operating (CE seek profile)
8.00
0.64
0.40
Standby
1.08
0.12
0.04
Sleep
1.08
0.12
0.04