Seagate ST3160022A Product Manual page 20

10
Power dissipation
(watts, ST3160022A, 2-disc)
Spinup
Idle
Idle* (with offline activity)
Operating 40% r/w.
40% seek, 20% inop.
Seeking
Standby
Sleep
*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.
U Series 9 Product Manual, Rev. C
Average
(watts, 25° C)
—
7.5
9.3
12.0
12.5
0.900
0.900
5V typ 12V typ
amps amps
— 2.8 (peak)
0.482
0.587
0.638
0.412
0.144
0.144
0.424
0.530
0.739
0.870
0.015
0.015