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Six bays for replaceable fan modules.
Note
The color of the tab on the fan tray indicates the airflow direction:
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Red: front-to-back
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Blue: back-to-front
The operating-system software cannot display the airflow direction.
Figure 4: VSP 7400-48Y Switch - Rear Panel
1 = Grounding point
3 = Fan modules
2 = Power supply slots (unpopulated)
VSP License Options
For information about licensing options for VOSS, see
Administering VSP Operating System Software
.
Overview of the VSP 7400 Switches
VSP 7400 Series Switches: Hardware Installation Guide
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