Fujitsu PRIMERGY RX2540 M6 Operating Manual page 38

Product description
Indicators on hot-plug HDD / SSD / PCIe SSD / EDSFF SSD modules
Figure 14: Indicators on an HDD / SSD / PCIe SSD module
1 Access indicator
Figure 15: Indicators on an EDSFF SSD module
Access indicator (1)
Status
off
green on
38
Description
The HDD/SSD is inactive.
The HDD/SSD being accessed.
Operating Manual
2 Error indicator
RX2540 M6