Specifications

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• Make sure that the rack is permanently grounded to earth ground. The equipment rack must be grounded
to the same ground point used by the service in your area.
• The AC cord is the primary ground.
When you install the chassis, use a level to ensure the chassis is installed level.
Requirements
The C300 needs at least two supplies to operate. However, Dell Force10 recommends a two-plus-one
redundancy configuration. That is, use a minimum of three supplies; one is for redundancy.
The C300 requirements are given below:
Shipping and Storing Components
CAUTION: Do not transport a C300 chassis with the components (line cards, supplies, and RPMs) installed in
the chassis. Place the components in their original protective shipping packaging and original shipping
position. Shipping components installed in the chassis or without their protective packaging, might damage
the components or the chassis backplane.
If you do not install your C300 System and components immediately, Dell Force10 recommends you
properly store components (including all extra field-replaceable parts) until you are ready to install them.
Follow these indoor storage guidelines:
• Storage temperature should remain constant ranging from 41° to 104°F (5°C to 40°C)
• Non-condensing relative humidity should be maintained with 5 to 95%.
• Store on a dry floor, away from direct sunlight, heat, and air conditioning ducts.
• Store in a dust-free environment.
Table 3-1. System Specifications
Parameter Specifications
Nominal Input Voltage 100 - 240 VAC 47/63 Hz
Maximum System Input 9600W (1200W per PSU)
3 AC Supply Operation
3 AC Supply Operation
3600W @ 100V
3600W @ 200V
Maximum Thermal Output (for 100/120V and
200/240V)
4095 BTU/hour