3Com 3C16895 7-slot Chassis Switch User Manual


 
36 CHAPTER 1: SWITCH 7750 COMPONENTS
Input voltage AC: 100 V to 240 V, 50 to 60 Hz AC: 100 V to 240 V,
50 to 60 Hz
DC: -48 V to -60 V
PoE input voltage -46 V to -55 V; 55.0 A
Max power
consumption
(all components
installed)
350 W 650 W 800 W
Environment
temperature
and
humidity
0 to 40
0
C (32 to 104
0
F) and 10% to 90%
Table 46 Specifications for the Switch 7750 System (continued)
Item 4-Slot Chassis 7-Slot Chassis 8-Slot Chassis