C9400-PWR-3200ACT – 3200W AC PSU – Catalyst 9400 – Titanium Rated

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C9400-PWR-3200ACT Description

C9400-PWR-3200ACT is a Cisco Catalyst 9400 Series 3200W AC Titanium-rated power supply for Catalyst 9400 modular switch chassis. It serves as a spare or build-time PSU for chassis power bays that require the ACT power-supply family, with single-phase AC input, 1570W output at 100-120 VAC or 3200W output at 200-240 VAC, a C19 appliance connector, and a listed 19.87 CFM minimum airflow requirement at full load.

Quick Specs

Parameter

Specification

Product ID

C9400-PWR-3200ACT

Cisco ordering PID

C9400-PWR-3200ACT (=)

Product type

3200W AC Titanium-rated power supply module

Cisco ordering description

Cisco Catalyst 9400 Series Titanium Rated 3200W AC Power Supply

Compatible platform

Cisco Catalyst 9400 Series modular switch chassis

Input type

Single-phase AC

AC input voltage

85 to 132 VAC low-line or 180 to 264 VAC high-line

AC input current

17.6 A at 100 VAC or 200 VAC

Total output power

1570W at 100-120 VAC or 3200W at 200-240 VAC

55 VDC output capacity

1560W at 115 VAC or 3190W at 230 VAC

Minimum airflow

19.87 CFM at 100 percent load with a single fan

Power cord connector

IEC60320/C19 appliance connector

Application Scenarios

Titanium-rated 3200W AC chassis power

C9400-PWR-3200ACT fits Catalyst 9400 chassis builds where the bill of materials calls for the Titanium-rated 3200W AC PSU rather than the Platinum-rated 3200W AC part.

Matching spare for ACT-equipped systems

Use this SKU for maintenance stock when the installed Catalyst 9400 chassis already carries C9400-PWR-3200ACT modules and the spare must preserve the same PSU identity and AC input design.

Mixed-mode power planning

C9400-PWR-3200ACT can appear in Catalyst 9400 power designs that use redundant or combined modes, but AC voltage, module capacity, and active or standby placement must stay inside Cisco’s documented power-supply rules.

Product Comparison

Parameter

C9400-PWR-3200ACT

C9400-PWR-3200AC

C9400-PWR-2100AC

C9400-PWR-3200DC

Cisco ordering description

Titanium Rated 3200W AC Power Supply

Platinum Rated 3200W AC Power Supply

Platinum Rated 2100W AC Power Supply

3200W DC Power Supply

Input type

AC

AC

AC

DC

Input voltage

85 to 132 VAC or 180 to 264 VAC

85 to 132 VAC or 180 to 264 VAC

85 to 132 VAC or 180 to 264 VAC

40 to 72 VDC, with extended range to 75 VDC

Total output power

1570W at low-line AC or 3200W at high-line AC

1570W at low-line AC or 3200W at high-line AC

950W at low-line AC or 2112W at high-line AC

3200W

55 VDC output capacity

1560W at 115 VAC or 3190W at 230 VAC

1560W at 115 VAC or 3190W at 230 VAC

940W at 115 VAC or 2102W at 230 VAC

3190W

3.3 VDC standby output

10W

10W

10W

10W

Minimum airflow

19.87 CFM at 100 percent load

7 CFM at 100 percent load

7 CFM at 100 percent load

9.5 CFM at 100 percent load

Output holdup time

20 ms minimum

20 ms minimum

20 ms minimum

8 ms

Heat dissipation

948.87 BTU/hr at 3200W; 465.54 BTU/hr at 1570W

948.86 BTU/hr at 3200W; 594.85 BTU/hr at 1570W

460.0 BTU/hr at 2112W; 244.0 BTU/hr at 950W

950 BTU/hr at 3200W

Weight

4.0 to 5.0 lb (1.81 to 2.3 kg)

5.0 lb (2.3 kg)

5.0 lb (2.3 kg)

6.6 lb (3.0 kg)

Power connection

IEC60320/C19 appliance connector

IEC60320/C19 appliance connector

IEC60320/C19 appliance connector

DC input terminals

  • In a C9400-PWR-3200ACT vs C9400-PWR-3200AC comparison, both are 3200W AC Catalyst 9400 supplies, but C9400-PWR-3200ACT is the Titanium-rated option and has a 19.87 CFM minimum airflow value instead of 7 CFM.
  • The C9400-PWR-3200ACT difference from C9400-PWR-2100AC is the AC power class: the current SKU reaches 3200W at high-line AC, while C9400-PWR-2100AC is the 2112W high-line AC model.
  • For buyers comparing C9400-PWR-3200ACT vs C9400-PWR-3200DC, the main comparison point is the site feed because C9400-PWR-3200ACT is AC input and C9400-PWR-3200DC is the DC power-supply option.
  • Which model to choose should follow the installed PSU family, AC or DC power design, output target, airflow value, and power connection shown in the table.

Selection Guide

1. Use the Titanium-rated 3200W AC PID

Choose C9400-PWR-3200ACT when the Catalyst 9400 BOM specifies the Titanium-rated 3200W AC power supply and the site uses AC input power.

2. Keep Platinum and Titanium AC orders separate

Keep C9400-PWR-3200ACT on replacement orders only when the installed PSU family is the ACT variant; move to C9400-PWR-3200AC when the requirement is the Platinum-rated 3200W AC module.

3. Match the power design before substituting DC

Select C9400-PWR-3200DC only when the site power plan is based on DC input, because the current SKU uses AC input and C19 AC power cords.

4. Verify voltage and redundancy together

Verify low-line or high-line AC input, PSU count, and combined or redundant power mode because Cisco documents different output values and specific mixed-PSU rules for Catalyst 9400 chassis.

Ordering Checklist

Check Item

What to Confirm

Why It Matters

Exact SKU

C9400-PWR-3200ACT

Prevents substitution with the Platinum 3200W AC, 2100W AC, or 3200W DC PSU

Catalyst 9400 platform

Catalyst 9400 modular chassis power-supply bay plan

Confirms the PSU belongs to the correct switching platform

Site AC voltage

100-120 VAC low-line or 200-240 VAC high-line

Determines whether Cisco’s documented total output is 1570W or 3200W

Regional power cord

IEC60320/C19 appliance connector with the correct country cord

Avoids a mismatch between the PSU and facility power

Redundancy mode

Combined mode, N+1 redundancy, or N+N redundancy

Controls how many modules are active or standby in the chassis

PSU mix

Same capacity and documented AC or DC mix rules

Prevents unsupported active and standby power-supply combinations

Specifications

Parameter Specification Parameter Specification
Product ID C9400-PWR-3200ACT Cisco ordering PID C9400-PWR-3200ACT (=)
Product type 3200W AC Titanium-rated power supply module Cisco ordering description Cisco Catalyst 9400 Series Titanium Rated 3200W AC Power Supply
Compatible platform Cisco Catalyst 9400 Series modular switch chassis Input type Single-phase AC
AC-input type Wide-ranging input with power factor correction AC input voltage 85 to 132 VAC low-line or 180 to 264 VAC high-line
AC input current 17.6 A at 100 VAC or 200 VAC AC input frequency 50/60 Hz nominal, 47 to 63 Hz full range
Branch circuit requirement Dedicated fused branch circuit; North America 20A Total output power 1570W at 100-120 VAC or 3200W at 200-240 VAC
55 VDC output capacity 1560W at 115 VAC or 3190W at 230 VAC 3.3 VDC standby output 10W
Low-line output current 28.36 A at 55V; 3.0 A at 3.3V High-line output current 58 A at 55V; 3.0 A at 3.3V
Output holdup time 20 ms minimum Minimum airflow 19.87 CFM at 100 percent load with a single fan
Heat dissipation 948.87 BTU/hr at 3200W; 465.54 BTU/hr at 1570W Weight 4.0 to 5.0 lb (1.81 kg to 2.3 kg)
Power cord connector IEC60320/C19 appliance connector Power supply modes Redundant and combined modes
Release support Cisco IOS XE 17.13.1 hardware support RFID tag Front-facing passive UHF RFID tag

Get More Information

Need pricing, stock, or shipping details for the C9400-PWR-3200ACT ? Layer23-Switch can help you check current availability, lead time, and delivery options for this. Send us the part number, quantity, and destination country via live chat or email sales@layer23-switch.com for a fast quotation.

Quality Certifications

Customer Reviews

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    Olga Larsson
    Posted on 09/02/2026
    Verified Buyer
    5.0

    Product label, date code, and country of origin all match the official specs.

    Justin Long
    Posted on 16/01/2026
    Verified Buyer
    5.0

    Took a chance, glad I did. Layer23 is the real deal.

    Jacqueline Mason
    Posted on 14/01/2026
    Verified Buyer
    5.0

    Our branch managers across multiple locations all order from Layer23 now.

    Jean-Luc Picard
    Posted on 20/07/2025
    Verified Buyer
    5.0

    Make it so. And you did. The delivery was executed perfectly.

    Data Center Ops
    Posted on 12/03/2025
    Verified Buyer
    5.0

    Heavy item, but arrived in perfect condition. Packaging was robust.

Questions & Answers

  • What is C9400-PWR-3200ACT used for?

    C9400-PWR-3200ACT is a Titanium-rated 3200 watt AC supply for Catalyst 9400 chassis power designs with line cards and PoE loads.
  • How is C9400-PWR-3200ACT different from C9400-PWR-3200AC?

    C9400-PWR-3200ACT is the Titanium-rated version, so comparisons focus on supported chassis, power mode, efficiency, heat output, and software release support.
  • Can C9400-PWR-3200ACT be mixed with lower watt supplies?

    Catalyst 9400 power planning treats supply wattage, input voltage, and power mode together, so C9400-PWR-3200ACT mixing needs platform power calculator review.
  • Why do C9400-PWR-3200ACT designs mention 115 VAC and high-line power?

    C9400-PWR-3200ACT output behavior depends on input voltage conditions, and chassis PoE capacity can change when feeds are low-line rather than high-line.
  • Does C9400-PWR-3200ACT guarantee full PoE across every slot?

    C9400-PWR-3200ACT contributes chassis power, but line-card mix, supervisor, redundancy mode, and endpoint draw decide the usable inline power result.
  • What maintenance concern applies to C9400-PWR-3200ACT?

    C9400-PWR-3200ACT replacement planning needs live power headroom checks, because removing one supply can reduce available capacity during service.
  • Which environments gain from C9400-PWR-3200ACT efficiency?

    C9400-PWR-3200ACT is useful in high-density wiring closets where large PoE loads make conversion efficiency, heat, and UPS sizing visible operating costs.
  • What answer does C9400-PWR-3200ACT give to power calculator questions?

    C9400-PWR-3200ACT tells the calculator the supply type and watt class, while the final reserve depends on chassis size and installed modules.

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