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PCIe slot LEDs

The following illustration shows the LEDs on the rear of PCIe 3.0 x16 shuttle.

Figure 1. Rear view - PCIe 3.0 x16 LEDs
Rear view - PCIe 3.0 x16 LEDs
Table 1. PCIe slot LEDs
1 PCIe slot 4 LED3 PCIe slot 1 LED
2 PCIe slot 3 LED4 PCIe slot 2 LED

These four LEDs provide the operating status of PCIe 3.0 x16 adapters.

There are two colors of LEDs you might see:

  • Green: It indicates the PCIe adapter is working normally.

  • Yellow (orange): It indicates the PCIe adapter has encountered one or more problems.