Installation Manual
H3C S5500-SI Complete Series Ethernet Switches
Chapter 1 Product Overview
1-1
Chapter 1 Product Overview
1.1 Preface
H3C S5500-SI Series Ethernet switches (hereinafter referred to as S5500-SI series)
are Gigabit Ethernet switching products developed by H3C.
Currently, S5500-SI Series Ethernet switches include the S5500-28C-SI,
S5500-52C-SI, S5500-28C-PWR-SI, S5500-52C-PWR-SI, and S5500-20TP-SI, as
listed in the following table:
Table 1-1
H3C S5500-SI Series Ethernet switches
Name
Model
Power
supply
Number of
10/100/1000
Mbps
electrical ports
Number
of gigabit
uplink
ports
Number
of
Console
ports
S5500-28C-SI 24
S5500-52C-SI 48
S5500-28C-PW
R-SI
24
S5500-52C-PW
R-SI
AC input
or RPS
DC input
48
Four
Gigabit
SFP
Combo
ports
H3C
S5500-SI
Series
Ethernet
switches
S5500-20TP-SI
AC input
8
Twelve
Gigabit
SFP ports
1
Each SFP port and the corresponding 10/100/1000BASE-T Ethernet port form a
Combo port. For each Combo port, either the SFP port or the corresponding
10/100/1000BASE-T Ethernet port can be used at a time. Refer to Table 1-2.
Table 1-2
Combo port mapping relationship
Model
Combo port
Corresponding port
25 22
26 24
27 21
S5500-28C-SI
S5500-28C-PWR-SI
28 23