C9400-PWR-3200AC – 3200W AC power supply for Catalyst 9400

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C9400-PWR-3200AC

(13 customer reviews)
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4/mo Solds

List Price: $1334 $349.08
  • 100% Genuine
    Original, factory-authenticated
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    Verified by official serial-check
Condition New Factory Sealed Related Quantity
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Shipping Express Shipping 2-6 Days, via DHL, FedEx, UPS, etc. Packaging weight and dimensions included:
Weight 3.9 kg
Dimensions 53 × 18 × 20 cm
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C9400-PWR-3200AC Description

The C9400-PWR-3200AC AC power supply delivers robust 3200 W data and PoE power to your Catalyst 9400 chassis. Engineered for Platinum efficiency, it supports IEEE 802.3af/at/bt and Cisco UPOE+ across all ports, with hot-swap capability, 20 ms hold-up time, and a 300,000-hour MTBF for uninterrupted enterprise deployments.

Model Meaning

Model

Meaning

C9400

Catalyst 9400 Series chassis

PWR

Power supply module

3200

3200 W total output (data + PoE)

AC

AC input (100–240 VAC ±10%), Platinum-rated

Power Supply Module Diagram

C9400-PWR-3200AC

1

On/ Off rocker switch

5

Power cord retainer

2

LEDs.

6

Airflow intake

3

Power supply module RFID

7

Airflow exhaust

4

Release latch

–

–

Key Features of the AC-Input Power Supply

  • Self-Cooling Fan:
  • C9400-PWR-2100AC/3200AC: ≥7 CFM at full load
  • C9400-PWR-3200ACT: 19.87 CFM at full load (single fan)
  • Regulated DC Outputs: 55 VDC PoE-compliant main output; 3.3 VDC standby whenever AC is present
  • Single-Phase AC Support: Accepts 100–240 VAC (phases may vary across modules or cords due to input isolation)
  • Front-Panel Safety: Release-latch and cord-retention to prevent accidental module or cord removal
  • Redundancy Modes: Configurable as single (non-redundant) or dual (redundant); combined output power:
  • 200–240 VAC → 3200 W (3200ACT) / 2112 W (2100AC)
  • 100–120 VAC → 1570 W (3200ACT) / 950 W (2100AC)
  • Built-In RFID Tag: Front-facing, passive UHF tag for asset tracking (requires compatible RFID reader/software)

Supported Platforms

    Model comparison

    Feature

    C9400-PWR-3200AC

    C9400-PWR-2100AC

    C9400-PWR-3200DC

    Output Power

    3200 W

    2100 W

    3200 W

    Input Type

    100–240 VAC

    100–240 VAC

    –48 to –60 V DC

    Input Current

    16 A @100/200 VAC

    10.4 A @100/200 VAC

    36 A per input

    Input Voltage

    100–240 VAC ±10%

    100–240 VAC ±10%

    –48 to –60 V DC

    Integrated PoE

    af/at/bt & UPOE+

    af/at & UPOE

    af/at/bt & UPOE+

    Efficiency Rating

    Platinum (≥94 %)

    Platinum (≥94 %)

    Platinum (≥94 %)

    MTBF

    300,000 h

    300,000 h

    300,000 h

    Hold-up Time

    20 ms

    20 ms

    8 ms

    Heat Dissipation

    950 BTU/hr × N

    460 BTU/hr × N

    950 BTU/hr × N

    Hot-swappable

    Yes

    Yes

    Yes

    Specifications

    Parameter Specification Parameter Specification
    Model C9400-PWR-3200AC Product Type Platinum AC Power Supply Module
    Output Power 3200 W (data + PoE) Input Voltage 100–240 VAC ±10%
    Input Current 16 A @100/200 VAC Integrated PoE Yes (af/at/bt, UPOE+)
    Efficiency Platinum (≥94 %) MTBF 300,000 hours
    Hold-up Time 20 ms Heat Dissipation 950 BTU/hr × N
    Power Factor 0.99 typical Regulation ±1 % DC output
    Operating Temp. 0–45 °C (23–113 °F) Storage Temp. –40–70 °C (–40–158 °F)
    Relative Humidity 10–95 % noncondensing Altitude –60 to 3000 m
    Hot-swappable Yes LED Indicators Input OK (green), Output Fail (red), ID (blue)
    Safety & EMC UL, CE, CISPR22 Class A Redundancy Modes N+N, N+1, Combined
    Power Cord Options Country-specific C19 cables Certifications NEBS Level 3, ETSI, FCC

    Get More Information

    Discover unbeatable prices and fast shipping for the C9400-PWR-3200AC Access the detailed C9400-PWR-3200AC 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

    Customer Reviews

    Write A Review
    4.9
    (13 reviews)
    5 Stars
    12
    4 Stars
    1
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    1 Stars
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      Purchasing
      Posted on 22/09/2025
      Verified Buyer
      5.0

      Good price and fast shipping.

      Infrastructure Lead
      Posted on 18/05/2025
      Verified Buyer
      5.0

      Reliable supplier. We have ordered multiple units and they always arrive on time.

      Geordi La Forge
      Posted on 08/01/2025
      Verified Buyer
      5.0

      Diagnostics complete. The unit is genuine and brand new.

      Kellan Foster
      Posted on 15/05/2024
      Verified Buyer
      5.0

      Great price for the performance. Original Cisco part.

      Callum Hughes
      Posted on 01/04/2024
      Verified Buyer
      5.0

      Arrived in secure packaging, plug and play install.

    Questions & Answers

    • What first actions should I take when a 3200W AC unit fails?

      Check the AC power cord, ensure a functioning power source, inspect the PSU LED indicators, and try reseating the unit in another slot if available.

    • What standard cords ship with the C9400-PWR-3200AC?

      A region-appropriate C19 or C13 AC power cord, along with rack-mount hardware and installation screws, are typically included.

    • How does the 3200W AC differ from the DC-3200 version?

      The AC version accepts 200-240V AC input, while the DC-3200 is for -40V to -72V DC environments; both supply the same output power for chassis operation.

    • Are there 2400W or 1600W AC alternatives available?

      Yes, for lower power needs, 2100W or 1600W AC power supplies are supported for Catalyst 9400 series switches.

    • In which telecom cabinets is the 3200W AC most used?

      It is commonly deployed in enterprise wiring closets and campus core cabinets needing high-density PoE and UPOE support.

    • Which LEDs show a failing AC-3200 power supply?

      A solid or blinking amber/red LED on the PSU front panel indicates a fault or power issue. Refer to the hardware guide for specific LED patterns.

    • How to swap a 3200W AC supply without powering down?

      If a redundant power supply is installed, remove the failed unit and slide in the replacement without network downtime.

    • What AC mains specifications are required for the 3200W?

      Input of 200-240V AC, 16A, 50/60Hz is required for safe operation. Lower voltages are not supported for this PSU.

    • What UPS configurations best protect the 3200W AC?

      A rack-mount UPS with at least 3500W output, true sine wave output, and surge protection is recommended for redundancy.

    • How to verify firmware on the C9400-PWR-3200AC?

      Use 'show environment power' to view PSU status and firmware; check Cisco release notes for compatibility.

    • Can the 3200W AC be mounted in third-party racks?

      Yes, if the rack is EIA 19-inch compliant and provides sufficient ventilation.

    • Which spares are included with the AC-3200 kit?

      Mounting brackets, power cable, and sometimes a cable management kit are included in the box.

    • How do I dismiss alarms on the AC-3200 unit?

      After resolving faults, reseat the unit or use the CLI command 'clear environment alarm' if supported.

    • What monthly checks maintain AC-3200 health?

      Verify power cable tightness, clear vents of dust, review logs for PSU errors, and simulate failover by removing one PSU.

    • Does the AC-3200 support N+1 redundancy?

      Yes, install multiple units to ensure uninterrupted operation in case of a single power supply failure.

    • Which CLI shows AC-3200 temperature metrics?

      Use 'show environment power' or 'show platform' to view PSU temperature and health readings.

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    Resources Downloads

    • C9400-PWR-3200AC Datasheet

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