Id Card - Fujitsu PRIMERGY RX2540 M4 Operating Manual

Starting up and operation
6.2

ID card

Figure 18: ID card
You can pull out the ID card (1) and push it back again.
The ID card contains various system information, such as the product name,
serial number, order number, MAC addresses and DNS name (for Japan, only
the product name and the serial number).
Operating Manual 69
RX2530 M4