1
Optional Interface Cards
Introduction to Optional Interface Cards
S5820X Series and S5800 Series Ethernet Switches provide fixed ports
as well as expansion slots for optional interface cards. The interface
card provides an interface so that you can insert a transceiver module
(SFP/SFP+) into the interface and connect it to the interface of another
switch with cables.
Table 1
Optional interface card types
Interface
card type
Applicable to
Description
LSW1SP4P
0
S5800 series
S5820X
series
•
Provides four 1/10 Gbps SFP+
fiber ports (see
LSW1SP4P0
).
•
Connects to another SFP/SFP+
port through an inserted
SFP/SFP+ transceiver module
and a cable. For more
information about optional
SFP/SFP+ transceiver modules,
see
SFP+ transceiver module
overview
and
SFP transceiver
module overview
.
•
Allows device connection with
SFP+ cables provided by H3C.
For more information about
SFP+ cables, see
SFP+ cable
overview
.
