Power supply
configuration
S5590-28P8XC-EI
S5590-48P6XC-EI
Total PoE
power capacity
Max PoE power
capacity per
port
Total PoE
power capacity
Max PoE power
capacity per
port
2 × PSR600-54A-B
1000 W
30 W
1020 W
30 W
1 × PSR600-54A-B
and 1 ×
PSR920-54A-B
1000 W
30 W
1020 W
30 W
1 × PSR600-54A-B
and 1 ×
PSR1600-54A-B
(input voltage: 90
VAC to 176 VAC)
1000 W
30 W
1020 W
30 W
1 × PSR920-54A-B
and 1 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC)
1000 W
30 W
1260 W
30 W
1 × PSR600-54A-B
and 1 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC
or 180 VDC to 320
VDC)
1000 W
30 W
1020 W
30 W
1 × PSR920-54A-B
and 1 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC
or 180 VDC to 320
VDC)
1000 W
30 W
1600 W
30 W
1 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC)
and 1 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC
or 180 VDC to 320
VDC)
1000 W
30 W
1600 W
30 W
2 × PSR920-54A-B
1000 W
30 W
1600 W
30 W
2 ×
PSR1600-54A-B
(input voltage: 90
VAC to 176 VAC)
1000 W
30 W
1600 W
30 W
2 ×
PSR1600-54A-B
(input voltage: 176
VAC to 1290 VAC
or 180 VDC to 320
VDC)
1000 W
30 W
1680 W
30 W