SEAGATE 1200 SSD PRODUCT MANUAL, REV. A 26
Table 7 400GB high endurance 2.5” model DC power requirements
(Models ST400FM0093, ST400FM0103, ST400FM0113, ST400FM0123)
PARAMETER 400GB HIGH ENDURANCE (6.0Gb)
Regulation
[4]
±5% ±5%
[2]
Voltage +5V +12V
[2]
CURRENT (A) CURRENT (A) POWER (W)
Average idle current
[1]
DC
0.42 0.10 3.30
Maximum starting current
(peak DC) DC 3σ 0.64 0.38
(peak AC) AC 3σ 0.83 0.49
Delayed start (max) DC
[1] [3]
3σ 0.43 0.02 2.39
Peak operating current (random read):
Typical DC
[1]
DC 0.45 0.15 4.05
Maximum DC
[1]
3σ 0.49 0.18 4.61
Maximum (peak) DC 3σ 0.88 0.47
Peak operating current (random write)
Typical DC DC 0.49 0.37 6.89
Maximum DC 3σ 0.53 0.41 7.57
Maximum (peak) DC 3σ 0.78 0.86
Peak operating current (sequential read)
Typical DC DC 0.49 0.19 4.73
Maximum DC 3σ 0.52 0.20 5.00
Maximum (peak) DC 3σ 0.91 0.54
Peak operating current (sequential write)
Typical DC DC 0.49 0.37 6.89
Maximum DC 3σ 0.53 0.41 7.57
Maximum (peak) DC 3σ 0.77 0.85