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Front I/O module

The front I/O module of the server provides controls, connectors, and LEDs. The front I/O module varies by model.

Depending on server models, your server supports the following front I/O modules.
Figure 1. FIO module type 1

  • 4 x 2.5 front drive bays with diagnostics panel

  • 8 x 2.5 front drive bays with diagnostics panel

  • 10 x 2.5 front drive bays with diagnostics panel

  • 16 EDSFF front drive bays with diagnostics panel

Figure 2. FIO module type 2

  • 10 x 2.5 front drive bays with diagnostics panel

Figure 3. FIO module type 3 + external diagnostics cable

  • 4 x 3.5 front drive bays with external diagnostics panel

Figure 4. FIO module type 4 + integrated diagnostics panel



  • 8 x 2.5 front drive bays without external diagnostics panel

  • 16 EDSFF front drive bays without external diagnostics panel