HP 5500 EI series - Cooling System

47
Chassis
Maximum PoE
power per port
Total PoE
output
Minimum
power
consum
p
tion
Maximum power
consumption (including
total PoE out
p
ut)
5500-48G-PoE+ EI (2
slots)
5500-48G-PoE+ EI
TAA (2 slots)
30 W
370 W at AC
input
740 W at RPS
DC input (370
W for ports 1 to
24, and 370 W
for ports 25 to
48)
85 W
661 W at AC input
930 W at RPS DC input
5500-48G-PoE+ SI (2
slots)
30 W
370 W at AC
input
740 W at RPS
DC input (370
W for ports 1 to
24, and 370 W
for ports 25 to
48)
90 W
651 W at AC input
921 W at RPS DC input
Cooling system
All 5500 EI and 5500 SI switches use built-in fans for heat dissipation, and the airflow is from left to right.
Chassis Built-in
fans
5500-24G EI (2 slots)
5500-24G EI TAA (2 slots)
5500-24G SI (2 slots)
5500-48G EI (2 slots)
5500-48G EI TAA (2 slots)
5500-48G SI (2 slots)
4
5500-24G-PoE+ EI (2 slots)
5500-24G-PoE+ EI TAA (2 slots)
5500-24G-PoE+ SI (2 slots)
5500-48G-PoE+ EI (2 slots)
5500-48G-PoE+ EI TAA (2 slots)
5500-48G-PoE+ SI (2 slots)
6
5500-24G-SFP EI (2 slots)
5500-24G-SFP EI TAA (2 slots)
6 (4 for the system, and 1 for each power
supply)