Seagate ST120HM001 Product Manual page 13

Table 4 120GB DC power requirements
Parameter
Voltage
Regulation
Average Idle Current
Average Sleep Current
Maximum Start Current
DC (Peak DC)
AC (Peak AC)
Peak Operating Current (random read):
Typical DC
Maximum DC
Maximum DC (peak)
Peak Operating Current (random write):
Typical DC
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential read):
Typical DC
Maximum DC
Maximum DC (peak)
Peak Operating Current (sequential write):
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 power to operational levels.
S 600 SSD P
EAGATE RODUCT
ST120HM000,
ST120HM001
+5V
+/- 5%
0.22
0.10
0.95
0.54
0.70
0.34
0.35
0.82
0.51
0.56
1.42
0.43
0.44
0.92
0.53
0.56
1.28
M , R . A
ANUAL EV
(6.0Gb)
Power
(watts)
1.10
0.50
1.67
1.72
4.10
2.54
2.18
7.10
2.30
2.34
4.40
2.64
2.90
6.40
9