Appendix A Specifications
Catalyst 4500 Series Power Supplies
A-20
Catalyst 4500 Series Switches Installation Guide
78-14409-08
Table A-14
shows the wattage output possible with the 4200W power supply in
redundant mode. In redundant mode, both power supplies must have identical
inputs and all inputs must be at the same voltage. If the input voltages are
mismatched, choose the value matching the weaker of the two power supplies.
Table 1-15
shows the maximum output wattage with the 4200 W power supply in
combined mode.
Table A-14
Redundant Mode Output
12V
3.3V
-50V
Total
110
660
40
700
1050
110+110 or 220
1360
40
1850
2100
220+220
1360
40
3700
4200
Table 1-15
Combined Mode Output
W @ 12 V
W @3.3 V
W @ -50 V
Maximum (W)
Both sides at 110
1200
40
1320
1870
110+110, other side 110 1800
40
2000
2730
Both sides at 110+110
2200
40
3100
3800
Both sides at 220
2200
40
3100
3800
220+220, other side 220
2200
40
4700
5500
Both sides at 220+220
2200
40
6200
7600
Содержание Catalyst 4500 Series
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