State
Controller
FMD
3.
Acoustic power level (LwA) measured by the ISO 7779 standard is 7.2 B. This value changes
from 7.2 B to 8.1 B, according to the ambient temperature, drive configuration, and operating
status.
66
Environmental specifications for VSP F400, F600
Hitachi Virtual Storage Platform F400, F600 Hardware Reference Guide