State
Controller
SFF, LFF
Dense intermix drive tray
Notes:
1. The system's internal temperature controls the rotating speed of the fan module.
Therefore, this standard value might be exceeded if the maximum load continues
under high-temperature environment or if a failure occurs in the system.
2. Sound pressure level (LA) changes from 66 dB or 75 dB, according to the ambient
temperature, drive configuration, and operating status. Maximum volume can
reach 79 dB during maintenance procedure for a failed ENC or power supply.
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.
4. When accessing the dense intermix drive tray, do not work for long times at the
rear of the rack.
State
Controller
FMD
Opera
ting
60 dB (Environmental
temperature 32°C or less)
1
60 dB (Environmental temperature 32°C
or less)
1
,
2
,
3
(When accessing the dense intermix drive
tray, do not work for long times at the rear
of the rack.)
Non-
opera
ting
55 dB (Environmental temperature 32°C or less)
1
,
2
,
3
,
4
55 dB
Notes:
1. The system's internal temperature controls the rotating speed of the fan module.
Therefore, this standard value might be exceeded if the maximum load continues
under high-temperature environment or if a failure occurs in the system.
2. Sound pressure level (LA) changes from 66 dB or 75 dB, according to the ambient
temperature, drive configuration, and operating status. Maximum volume can
reach 79 dB during maintenance procedure for a failed ENC or power supply.
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.
VSP G200 environmental specifications (DC power supply)
VSP G200 environmental specifications (DC power supply)
Appendix C: Environmental specifications for VSP G200
Hitachi Virtual Storage Platform G200 Hardware Reference Guide
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