C4KX-PWR-750AC-R=, Cisco Catalyst 4500X Power Supply, 750W AC/Front-to-Back Cooling/Hot-swappable

  • Brand: Cisco
  • Model: C4KX-PWR-750AC-R=
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    Overview

    Cisco C4KX-PWR-750AC-R= Overview

    The Cisco C4KX-PWR-750AC-R= is an enterprise-grade power supply designed for Cisco Catalyst 4500X switches, delivering reliable 750W output for demanding campus and data center networks. With autoranging AC input and integrated power factor correction (PFC), it supports global deployment across Asia, Europe, Africa, and North America. Dual DC outputs (12 VDC and 3.3 VDC) ensure stable power delivery, while hot-swappable, front-to-back cooling design helps distributors, SMB integrators, and end users minimize downtime and simplify maintenance.

    Product Highlights

    750W
    Power Output
    100-240V
    AC Range
    1,045,265
    MTBF Hours

    Product Applications Scenarios

    Data Center
    Ensures stable 750W power for Catalyst 4500X aggregation, reducing unplanned outages and simplifying redundant power design in regional data centers.
    Enterprise Network
    Delivers efficient, PFC-enabled AC power to core and distribution switches, helping enterprises cut maintenance time and safeguard critical traffic.
    Service Providers
    Supports high-availability edge platforms for carriers, with hot-swappable design to maintain SLAs and streamline field replacement operations.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model C4KX-PWR-750AC-R= PWR-C2-640WAC WS-CAC-4000W-INT 12000/6-AC-UP
    Brand Cisco Cisco Cisco Cisco
    Compatible Models n/a n/a Catalyst 6500 Series switches n/a
    Accessory Type n/a n/a AC Power Supply n/a
    Connector Type n/a n/a n/a n/a
    Mounting Method n/a n/a n/a n/a
    Certification n/a n/a n/a n/a

    Optional Add-ons

    Model Number Description
    PWR-C2-640WAC Cisco 640W AC hot-swap power supply for Catalyst switches, ideal as a backup or lower-wattage option.
    WS-CAC-4000W-INT Cisco 4000W AC power supply for Catalyst 6500 Series, suitable for high-density chassis deployments.
    CAB-ACS-16 Cisco 16A Swiss-type AC power cord for ASR and modular power supplies in European installations.

    Quality Certifications

    • ISO 14001
    • ISO 9001
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    • FCC
    Specification

    Cisco C4KX-PWR-750AC-R= Specification

    Model
    C4KX-PWR-750AC-R=
    Brand
    Cisco
    AC-input type
    Autoranging input with power factor correction (PFC)
    AC-input voltage
    100 to 240 VAC (115/230 VAC nominal) single-phase
    AC-input current
    • 11 A @ 100 VAC (max) • 6 A @ 200 VAC (max)
    AC-input frequency
    47 to 63 Hz (50/60 Hz nominal)
    Branch circuit requirement
    Each chassis power supply should have its own dedicated, fused-branch circuit: • For North America—15 A • For International—Circuits should be sized to local and national codes • All AC power supply inputs are fully isolated. • Source AC can be out of phase between multiple power supplies in the same chassis, which means that PS1 can be operating from phase A and PS2 can be operating from phase B.
    Power supply output capacity
    750W
    Power supply output
    • 12 VDC @ 62 A • 3.3 VDC @ 3 A
    Output holdup time
    16 ms minimum (20 ms @ 60% load)
    BTU (total output) 1
    1122 BTU/hour (nominal) 1365 BTU/hour (max)
    MTBF
    1,045,265
    AC-input power supply dimensions (H x W x D)
    1.57 x 2.15 x 14.28in (3.99 x 5.46 x 36.27cm)
    Weight
    3 kg

    Get more information

    Discover unbeatable prices and fast shipping for the C4KX-PWR-750AC-R=, Cisco Catalyst 4500X Power Supply, 750W AC/Front-to-Back Cooling/Hot-swappable . Access the detailed C4KX-PWR-750AC-R=, Cisco Catalyst 4500X Power Supply, 750W AC/Front-to-Back Cooling/Hot-swappable datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the C4KX-PWR-750AC-R=?

    Common accessories include additional power cables, mounting brackets, and cooling fans compatible with the Catalyst 4500X series.

    How does the C4KX-PWR-750AC-R= compare to similar products?

    The C4KX-PWR-750AC-R= provides superior cooling efficiency and integration with Catalyst 4500X Switches compared to other power supplies.

    Does the C4KX-PWR-750AC-R= support hot-swapping?

    Yes, the C4KX-PWR-750AC-R= is designed for hot-swapping, allowing replacement without powering down the chassis.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

    Warranty
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