Cisco C3KX-PWR-715WAC 715W AC Power Supply — Reliable Power for Catalyst 3750-X & 3560-X Switches
Keep your enterprise network running with this refurbished Cisco C3KX-PWR-715WAC 715-watt AC power supply. Designed as a hot-swappable, redundant plug-in module for Cisco Catalyst 3750-X and 3560-X series switches, this PSU delivers efficient, uninterrupted power to support PoE+, stacking, and high-availability deployments.
Key Specifications
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Part Number: C3KX-PWR-715WAC (also compatible as PWR-C1-715WAC)
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Output Power: 715W AC
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Form Factor: Hot-swappable, redundant plug-in module
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Compatibility: Cisco Catalyst 3750-X and 3560-X series switches (WS-C3750X, WS-C3560X)
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Weight: 3.0 lbs (1.4 kg)
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Dimensions: 1.38 x 10.22 x 3.25 in (3.5 x 26 x 8.3 cm)
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Condition: Professionally refurbished and fully tested
Why Buy from Reef Telecom?
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Industry-Leading 10-Year Warranty — the longest coverage in the refurbished telecom market
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Free Shipping on orders over $300
- Every unit is rigorously inspected, tested, and certified before shipment
- Trusted by IT professionals and enterprises nationwide
Ideal Use Cases
This power supply is perfect for replacing a failed PSU, adding power redundancy, or supporting PoE+ deployments on your Catalyst 3750-X or 3560-X switch stack. It supports IEEE 802.3at PoE+ configurations, MACsec security features, and Cisco StackPower technology (3750-X only).
