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Table 6
6TB DC power requirements
Voltage
Regulation
Avg Idle Current *
Advanced Idle Current *
Idle_A
Idle_B
Idle_C
Standby
Maximum Start Current
DC (peak DC)
AC (Peak DC)
Delayed Motor Start (DC max)
Operating current (random read): 4K/Q16
Typical DC
Maximum DC
Maximum DC (Peak)
Operating current (random write): 4K/Q16
Typical DC
Maximum DC
Maximum DC (Peak)
Operating current (sequential read): 64K/Q16
Typical DC
Maximum DC
Maximum DC (Peak)
Operating current (sequential write): 64K/Q16
Typical DC
Maximum DC
Maximum DC (Peak)
Power Governor Operating current (random read 4K16Q)
Typical DC
Maximum DC
Maximum DC (Peak)
Power Governor Operating current (random write 4K16Q)
Typical DC
Maximum DC
Maximum DC (Peak)
Power Governor Operating current (sequential read 64K16Q)
Typical DC
Maximum DC
Maximum DC (Peak)
Power Governor Operating current (sequential write 64K16Q)
Typical DC
Maximum DC
Maximum DC (Peak)
*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.
Seagate Exos 7E8 SATA Product Manual, Rev. J
6.0Gb mode
+5V
+12V
Watts
± 5%
Total
0.247
0.434
6.44
0.247
0.434
6.45
0.191
0.372
5.42
0.185
0.198
3.31
0.175
0.007
0.95
0.806
2.144
1.144
2.940
0.220
0.028
0.423
0.815
11.90
0.425
0.824
12.01
1.094
2.116
0.319
0.523
7.88
0.321
0.530
7.97
0.802
2.320
0.753
0.475
9.46
0.756
0.480
9.54
0.971
0.803
0.610
0.474
8.73
0.613
0.478
8.81
0.797
0.809
0.426
0.736
10.96
0.427
0.737
10.98
1.089
2.057
0.324
0.483
7.41
0.325
0.491
7.52
0.817
2.237
0.753
0.473
9.44
0.757
0.478
9.52
0.996
0.813
0.611
0.470
8.70
0.616
0.476
8.79
0.795
1.824
11
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