Siemens SCALANCE X-400 Operating Instructions Manual page 38

Product Description of SCALANCE X-400
The basic version of the SCALANCE X414-3E without expansion with media mod-
ules provides 14 ports. The two ports in slot 5 can be used as ring ports.
Figure 3-4
By inserting media modules in slots 6 and 7, you have 4 further optical ports avail-
able either as ring ports or as end device ports.
By docking an extender module to the right of slot 11, you can extend the basic
device by a further 8 ports. There are two types of extender available, one for
twisted pair ports and one for fiber-optic ports. The twisted pair extender is double
the width of a media module and the media module extender is four times the
width.
38
Ports of the SCALANCE X414-3E
Operating Instructions for SCALANCE X-400 Industrial Ethernet Switches
C79000-G8976-C186-03