Description
The Cisco C3KX-PWR-1100WAC is a 1100W AC power supply that enables full PoE+ capability on Cisco Catalyst 3750-X and 3560-X Series switches.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Cisco |
| Category |
Computer Accessories |
| Part Number |
C3KX-PWR-1100WAC |
| Subcategory |
|
| Port Quantity |
48 |
| Rack Units |
1RU |
| OSI Layer |
L3 |
| Port Speed |
10/100/1000 |
| Poe Budget |
800W |
| Max Operating Temperature |
113°F |
| Max Storage Temperature |
158ºF |
| Storage Humidity |
5 to 95% (non-condensing) |
| DRAM |
256 MB |
| Series |
Catalyst 3750X |
| Software |
IP Base |
| Ram |
256 MB |
| Flash |
64 MB |
| Switching Capacity |
160 Gbps |
| Weight |
11.54 kgs |
Information About C3KX-PWR-1100WAC
The Cisco C3KX-PWR-1100WAC is an 1100-watt AC power supply module specifically designed for the Cisco Catalyst 3750-X and 3560-X Series switches. It provides reliable and scalable power, especially for switches with high PoE+ (Power over Ethernet Plus) demands.
Key Features:
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Power Output: Delivers up to 1100W, supporting a large number of PoE/PoE+ devices such as IP phones, wireless APs, and cameras.
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Redundancy & Hot-Swappability: Supports redundant power configurations and can be replaced without powering down the switch.
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Auto-ranging Input: Accepts 115–240V AC input, 50/60 Hz.
-
PoE+ Support: Enables full PoE+ on all switch ports when paired with compatible models.
-
Heat Dissipation: Approx. 3751 BTU/hr, requiring appropriate cooling/ventilation.
-
Operating Temp: -5°C to 45°C (23°F to 113°F)
-
Storage Temp: -40°C to 70°C
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Humidity: 10% to 95% (non-condensing)
-
Altitude: Up to 10,000 ft
This power supply is critical for ensuring uninterrupted service and maximum port-level power output in enterprise networks using PoE-enabled devices.
