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Chapter 9 Specifications
Environment
The specifications listed below can vary if you install a mass storage device in your HP Server tc4100 that has
more stringent environmental limits. Ensure that the operating environment is suitable for all mass storage
devices in use.
Power Specification
Input Power Requirements
Table 9-6 displays the HP Server tc4100 input power requirements.
Table 9-5. Environmental Requirements
BTU 1845 BTU/hr maximum
Temperature Operating 5° C to 35°C
(41°F to 95° F)
Non-operating –40° C to +65° C
(–40° F to +149° F)
Humidity Operating 20% to 80% relative humidity
(non-condensing)
Non-operating 5% to 95% relative humidity
(non-condensing)
Altitude Operating -30 to 3,045 m (10,000 ft)
Non-operating -30 to 12,180 m (40,000 ft)
Acoustic Emissions Sound Level: (LpA) < 43 dB(A) bystander position
Table 9-6. Input Power Requirements
Input Voltage and Frequency 100-240 ±10%; 50/60 Hz
Maximum Inrush Current 8 AMPs peak (for 1 power supply) 120 VAC or
16 AMPs peak (for 2 power supplies)
16 AMPs peak (for 1 power supply) 240 VAC or
32 AMPs peak (for 2 power supplies)
Delayed Action Circuit Breaker
Recommended
North America: a 20 A minimum delayed action
circuit recommended for each 16 A power
distribution unit (PDU) that is connected to an HP
Server tc4100.
Europe (single server in a rack): a 16 A minimum
circuit with one IEC-MCB C-type breaker for
each 16 Amp PDU.
Europe (single server in a rack): a 16 A minimum
circuit with one IEC-MCB D-type breaker for
each 16 Amp PDU.
NOTE Some local codes allow 16-amp service for a 16-amp device. Consult a qualified
electrician or local regulatory authority before beginning electrical site preparation.
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