Fujitsu MPC3032AT, Product Manual

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C141-E055-02EN 1 - 8
1.4 Environmental Specifications
Table 1.4 lists the environmental specifications.
Table 1.4 Environmental specifications
Temperature
• Operating
• Non-operating
• Thermal Gradient
5°C to 55°C (ambient)
5°C to 60°C (disk enclosure surface)
–40°C to 60°C
20°C/h or less
Humidity
• Operating
• Non-operating
• Maximum Wet Bulb 8% to 80%RH (Non-condensing)
5% to 85%RH (Non-condensing)
29°C
Altitude (relative to sea level)
• Operating
• Non-operating –60 to 3,000 m (–200 to 10,000 ft)
–60 to 12,000 m (–200 to 40,000 ft)
1.5 Acoustic Noise
Table 1.5 lists the acoustic noise specification.
Table 1.5 Acoustic noise specification
Model MPC3032AT MPC3043AT
MPC3064AT MPC3084AT
MPC3096AT
MPC3102AT
Idle mode
(DRIVE READY)
3.5 bels 3.6 bels 3.7 bels
Seek mode (Random) 4.1 bels 4.2 bels 4.2 bels
Sound Pressure
(Typical at 1m) Idle mode
(DRIVE READY)
31 dBA 32 dBA 33 dBA
Seek mode (Random) 40 dBA 40 dBA 40 dBA
Operating
mode
Sound Power
per ISO7779 and ISO9296
(Typical at 1m)