3 environmental limits – Intel STL2 User Manual

Page 96

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Regulatory and Integration Information

STL2 Server Board TPS

8-88

8.2.5 Use Only for Intended Applications

This product was evaluated for use in ITE computers that will be installed in offices, schools,
computer rooms and similar locations. The suitability of this product for other product
categories other than ITE applications, (such as medical, industrial, alarm systems, and test
equipment) may require further evaluation.

8.2.6 Installation Precautions

During the installation and testing of the board, the user should observe all warnings and
cautions in the installation instructions. To avoid injury, be aware of the following:

Sharp pins on connectors.

Sharp pins on printed circuit assemblies.

Rough edges and sharp corners on the chassis.

Hot components (like processors, voltage regulators, and heat sinks).

Damage to wires that could cause a short circuit.

Observe all warnings and cautions that instruct you to refer computer servicing to
qualified technical personnel.

WARNING: Do not open the power supply. There is risk of electric shock and burns from high
voltage and rapid overheating. Refer servicing of the power supply to qualified technical
personnel.

8.3 Environmental Limits

8.3.1 System Office Environment

Table 8-2. Office System Environment Summary

Operating Temperature

+10°C to +35°C with the maximum rate of change not to exceed
10°C per hour

Non-Operating Temperature

-40°C to +70°C

Non-Operating Humidity

95%, non-condensing @ 30°C

Altitude De-rate

0.5° per 1000 feet

Acoustic noise

< 47 dBA with one power supply @ 28+-2°C

< 50 dBA with two power supplies @ 28+-2°C

< 55 dBA with three power supplies @ 28+-2°C

Operating Shock

No errors with a half sine wave shock of 2G (with 11 millisecond
duration)

Package Shock

System operational after a 30" free fall, cosmetic damage may
be present

ESD

20KV per Intel Environmental Test Specification

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