Installation Manual
H3C S5100-SI/EI Series Ethernet Switches
Chapter 1 Product Overview
1-33
Item
S5100-8P-P
WR-EI
S5100-16P-
PWR-EI
S5100-26C-PW
R-EI
S5100-50C-PW
R-EI
Service ports
8 ×
10/100/1000
Base-T
autosensing
Ethernet
ports
2 ×
1000Base-X
SFP ports
16 ×
10/100/1000
Base-T
autosensing
Ethernet
ports
4 Gigabit
SFP Combo
ports
24 ×
10/100/1000Bas
e-T autosensing
Ethernet ports
4 Gigabit SFP
Combo ports
48 ×
10/100/1000
Base-T
autosensing
Ethernet ports
4 Gigabit SFP
Combo ports
Extension
slots
—
—
Two 10 G slots
Two 10 G slots
Input voltage
The S5100-EI series support AC input and DC input.
AC input:
Rated voltage range: 100 VAC to 240 VAC, 50 Hz or 60Hz
Max voltage range: 90 VAC to 264 VAC, 47 Hz to 63 Hz
DC input (for S5100-26C-PWR-EI and S5100-50C-PWR-EI):
Voltage range: -52 VDC to -55 VDC
Max
pow
er
cons
umpt
ion
100 W
170 W
AC input: 500 W
DC input:435 W
AC input: 540 W
DC input: 840 W
Whe
n all
the
ports
provi
de
PoE
exter
nally
Max
pow
er
supp
lied
exter
nally
(PoE
)
15.4 W × 4
15.4 W × 8
15.4 W × 24
AC input: 15.4 W
× 24
DC input: 15.4 W
× 48
Fan 2
3
Two fans for
cooling the
whole device
Three fans for
cooling the
power supply
system
Three fans for
cooling the whole
device
Three fans for
cooling the
power supply
system
Operating
temperature
0°C to 45°C (32°F to 113°F)
Relative
humidity
(noncondens
ing)
10% to 90%
