Seagate ST940817SM 数据表
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EE25.2 Series Product Manual, Rev. E
21
(Number of seeks per second = 0.4 / (average latency + average access time)
*
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.
power to operational levels.
Acoustic mode
Idle*
Seeks
1.7 bels (typ)
1.9 bels (max)
1.9 bels (typ)
2.1 bels (max)