Hardware Installation; Safety Warnings - Nvidia BlueField-2 User Manual

Hardware Installation

Installation and initialization of the BlueField-2 DPU require attention to the mechanical attributes, power specification, and precautions for electronic
equipment.

Safety Warnings


Safety warnings are provided here in the English language.
Please observe all safety warnings to avoid injury and prevent damage to system components. Note that not all warnings are relevant to all models.
Note that not all warnings are relevant to all models.
General Installation Instructions
Read all installation instructions before connecting the equipment to the power source.
Jewelry Removal Warning
Before you install or remove equipment that is connected to power lines, remove jewelry such as bracelets, necklaces, rings, watches, and so on.
Metal objects heat up when connected to power and ground and can meltdown, causing serious burns and/or welding the metal object to the
terminals.
Over-temperature
This equipment should not be operated in an area with an ambient temperature exceeding the maximum recommended: 55°C (131°F). An airflow
of 200LFM at this maximum ambient temperature is required for HCA cards and NICs. To guarantee proper airflow, allow at least 8cm (3 inches) of
clearance around the ventilation openings.
During Lightning - Electrical Hazard
During periods of lightning activity, do not work on the equipment or connect or disconnect cables.
Copper Cable Connecting/Disconnecting
Some copper cables are heavy and not flexible, as such, they should be carefully attached to or detached from the connectors. Refer to the cable
manufacturer for special warnings and instructions.
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