Regulatory and Safety Notices

To avoid electric hazard and malfunction, be sure to turn off the power switch of the server

and unplug the power cord from the outlet before installing or uninstalling any optional

device.

If the device is a hot-plug device, you do not need to turn off the power switch and unplug

the power cord.

The device contains static-sensitive electronic components. When installing or uninstalling

the optional device, wear an anti-static wrist strap on your wrist to avoid a failure caused

by the static electricity. To use the strap, connect the wire to the chassis.

Chapter 1. Precautions for Use (EN)