Dell Force10 S4810P Manual de inicio rápido - Página 12

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chassis is powered-up; there is no on/off switch.

Fans

The S4810 comes from the factory with 1 power supply and 2 fan modules

installed in the chassis. Both the fan module and the integrated fan-power

supply are hot-swappable if a second (redundant) power supply is installed and

running.

NOTE: Both slots must have operating fan units to run the system. If a module is

not installed in each slot (either as part of the PSU or as an independent fan

module), the system will shut down in 1 minute.

The S4810 supports two airflow direction options. Only a single direction can

be used in a chassis; do not mix fan flow types in a chassis. The system will

shutdown in 1 minute, if the airflow directions are mismatched.

•

Normal is airflow from I/O panel to power supply.

•

Reversed is airflow from power supply to I/O panel.

There are environmental factors that could decrease the amount of time required

between fan replacements. Check these environmental factors regularly. Any

unusual environmental circumstance at the site that causes an increase in

temperature and/or particulate matter in the air might affect performance (for

example, new equipment installation).

S4810 Specifications

Chassis Physical Design

Parameter

Height

Width

Depth

Chassis weight with factory-installed

components

Rack clearance required

Thermal dissipation

Installing the Hardware

Specifications

1.73 inches (4.4 cm)

17.32 inches (44.0 cm)

18.74 inches (47.6cm)

14.41 pounds (approx.) (6.54 kg)

Front: 5-inches (12.7 cm)

Rear: 5-inches (12.7 cm)

921 BTH/h (270W)