Id Card - Fujitsu PRIMERGY CX400 M4 Operating Manual

Starting up and operation
6.2.1.3

ID card

Figure 23: ID card
You can pull out the ID card (1) as far as it will go 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 (in Japan, only
the serial number of the chassis and each node).
62 Operating Manual
CX400 M4