Seagate ST9450405FC Manual De Usuario
24
Savvio 10K.5 FC Product Manual, Rev. D
Table 3:
DC power requirements for ST9600205FC model
2Gb
4Gb
Notes
(Amps)
(Amps)
(Amps)
(Amps)
Voltage
+5V
+12V [2]
+5V
+12V [2]
Regulation
[6]
±5%
±5% [2]
±5%
±5% [2]
Avg idle current DC
0.37
0.18
0.39
0.18
Advanced Idle Current
Idle_A
3
σ
0.41
0.19
0.43
0.19
Idle_B
3
σ
0.28
0.16
0.30
0.17
Idle_C
3
σ
0.28
0.09
0.30
0.09
Standby
3
σ
0.28
0.06
0.29
0.06
Maximum starting current
(peak DC) DC
3
σ
0.64
0.90
0.66
0.89
(peak AC) AC
3
σ
0.97
1.58
1.02
1.58
Delayed motor start (max) DC
3
σ
0.61
0.06
0.63
0.06
Peak operating current (random read):
Typical DC
0.46
0.39
0.48
0.39
Maximum DC
3
σ
0.50
0.40
0.52
0.41
Maximum (peak) DC
3
σ
1.26
1.48
1.28
1.48
Peak operating current (random write)
Typical DC
0.53
0.34
0.54
0.34
Maximum DC
3
σ
0.56
0.39
0.58
0.41
Maximum (peak) DC
3
σ
1.09
1.51
1.11
1.50
Peak operating current (sequential read)
Typical DC
0.83
0.17
0.84
0.17
Maximum DC
3
σ
0.90
0.17
0.92
0.17
Maximum (peak) DC
3
σ
1.14
0.34
1.19
0.36
Peak operating current (sequential write)
Typical DC
0.91
0.17
0.92
0.17
Maximum DC
3
σ
0.96
0.17
0.98
0.17
Maximum (peak) DC
3
σ
1.20
0.34
1.21
0.32