The 6000-watt (W) power supply for the Cisco Catalyst 6500 Series chassis is a dual AC input power supply. When both inputs are at high line (220 VAC nominal voltage) then the output is 6000W. When both inputs are active but at least one is operating at low line (110 VAC nominal voltage), or a single input is active and running from a high line (220 VAC nominal voltage) source, the unit is capable of providing 2900W output power.
Delivers up to 2 terabits per second of system bandwidth capacity and 80 Gbps per-slot for all slots. A system configured for VSS has a system capacity of 4 terabits per second
Scales to high-density 40 Gigabit Ethernet, 10 Gigabit Ethernet and Gigabit Ethernet configurations
Decreases the supervisor engine switchover time of Supervisor Engine 720 and Supervisor Engine 2T based systems to between 50 and 200 ms, depending on the modules being used
Increases resiliency to protect against backplane control channel failures
Increases availability with redundant supervisor engine options
Supports redundant power supplies for increased availability
Allows ease of access to ports and cables
Supports both AC and DC power supply options, including AC and DC mixing