1-15 
supply fuse 
Cooling system 
Using fixed fan trays 
to draw ambient air in 
from the left side and 
port side and exhaust 
heated air from the 
right side. 
Using fixed fan 
trays to draw 
ambient air in from 
the left side and 
exhaust heated air 
from the right side. 
Using fixed fan trays 
to draw ambient air 
in from the left side 
and port side and 
exhaust heated air 
from the right side. 
Using fixed fan 
trays to draw 
ambient air in from 
the left side and 
exhaust heated air 
from the right side. 
Operating 
temperature 
–5°C to +45°C (23°F to 113°F) 
Operating 
humidity 
5% to 95%, noncondensing 
Fire resistance 
compliance 
UL 62368-1/EN 62368-1/IEC 62368-1/UL 60950-1/EN 60950-1/IEC 60950-1/GB4943.1 
 
Table1-11 Technical specifications for PoE switch models (3) 
Item 
S5130S-16
S-PWR-EI 
S5130S-28
S-PWR-EI 
S5130S-52
S-PWR-EI 
S5130S-28
S-HPWR-EI 
S5130S-28
S-HPWR-
EI-Q 
S5130S-5
2S-PWR-
EI-AC 
Dimensions 
(H × W × D) 
43.6 × 300 × 
260 mm 
(1.72 × 11.81 
× 10.24 in) 
43.6 × 440 × 
260 mm 
(1.72 × 17.32 
×10.24 in) 
43.6 × 440 × 
400 mm 
(1.72 × 17.32 
× 15.75 in) 
43.6 × 440 × 
260 mm (1.72 
× 17.32 
×10.24 in) 
43.6 × 440 × 
422 mm 
(1.72 × 
17.32 × 
16.61 in) 
43.6 × 440 
× 400 mm 
(1.72 × 
17.32 × 
15.75 in) 
Weight 
≤ 2.5 kg (5.51 
lb) 
≤ 4 kg (8.82 
lb) 
≤ 6 kg (13.23 
lb) 
≤ 4.5 kg (9.92 
lb) 
≤ 6 kg 
(13.23 lb) 
≤ 6 kg 
(13.23 lb) 
Console 
port 
•  1 × serial console port 
•  1 × micro USB console port 
•  When both ports are connected, only the micro USB console port is available. 
10/100/100
0BASE-T 
autosensing 
Ethernet 
port 
14  24  48 
24 (The four 
highest-numb
ered 
10/100/1000
BASE-T 
autosensing 
Ethernet 
ports form 
combo 
interfaces 
with their 
correspondin
g SFP ports, 
respectively.) 
24  48 
SFP port  N/A  N/A  N/A 
4 (Each and 
its 
correspondin
g 
10/100/1000
BASE-T 
autosensing 
Ethernet port 
form a combo 
interface.) 
N/A  N/A 
SFP+ port  2  4  4  4  4  4