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Table 3
450GB models DC power requirements
Parameter
Voltage
Regulation
Avg idle current DC
Advanced Idle Current
Idle1
Idle2
Idle3
Standby
Maximum Start current
DC (peak DC)
AC (peak AC)
Delayed motor start (max) DC
Peak operating current: (random read)
Typical DC
Maximum DC
Maximum (peak) DC
Peak operating current: (random write)
Typical DC
Maximum DC
Maximum (peak) DC
Peak operating current: (sequential read)
Typical DC
Maximum DC
Maximum (peak) DC
Peak operating current: (sequential write)
Typical DC
Maximum DC
Maximum (peak) DC
S
E
P
EAGATE
NTERPRISE
ERFORMANCE
Notes
[5]
[1] [7]
3σ
3σ
3σ
3σ
3σ
[3]
3σ
[3]
3σ
[1] [4]
[1] [6]
3σ
[1]
3σ
[1]
3σ
[1]
3σ
[1]
3σ
[1]
3σ
[1]
3σ
[1]
3σ
15K HDD
E
T
AND
NTERPRISE
450 GBBase - Hybrid
3.0 Gb mode
(Amps)
(Amps)
+5V
+12V [2]
±5%
±5% [2]
0.33
0.29
0.36
0.31
0.26
0.26
0.26
0.13
0.25
0.01
0.70
0.97
0.88
1.57
0.25
0.01
0.43
0.53
0.48
0.55
2.01
1.53
0.42
0.50
0.46
0.53
0.99
1.55
0.79
0.33
0.84
0.35
1.23
0.76
0.63
0.36
0.73
0.39
0.91
0.80
SSHD SAS P
M
URBO
RODUCT
6.0 Gb mode
(Amps)
(Amps)
+5V
+12V [2]
±5%
±5% [2]
0.33
0.29
0.36
0.31
0.27
0.26
0.26
0.13
0.25
0.01
0.73
0.97
0.93
1.56
0.25
0.01
0.43
0.53
0.48
0.55
2.03
1.60
0.42
0.50
0.46
0.53
0.89
1.55
0.80
0.33
0.86
0.34
1.03
0.88
0.64
0.37
0.73
0.39
0.88
0.77
, R
. B
ANUAL
EV
20
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