Cisco Systems CAT4948, IPB Software, 48 Port 10/100/1000+4 SFP, 1

Catalyst 4900 300-Watt DC Power Supply Spare

Cisco Systems Part# PWR-C49-300DC=

Switches and Bridges – Proprietary Power Supply - 300 W Output Power - 12 V DC Output Voltage - Cisco Catalyst 4900 Switch - Cisco Catalyst 4948 Switch - Cisco Catalyst 4928 10-Gigabit Ethernet Switch: 4928-10GE - DC - Hot ...

CAT4900 300WATT DC Power Supply Redundant

Cisco Systems Part# PWR-C49-300DC/2

Power Supplies – Redundant Power Supply - -60 V DC - 300 W Output Power - 12 V DC Output Voltage - Cisco Catalyst 4948 Series Switches - -48 V DC - -60 V DC