How do I start troubleshooting a C9407R that’s not booting?

First, ensure the power supply is properly connected and LEDs are showing input. Check for audible fan noise and front-panel error LEDs. Try reseating the supervisor and line cards, and review the console output for error messages.

What module accessories ship with the C9407R chassis?

Standard shipment includes rack-mount brackets, console and management cables, power cords, cable organizers, and blanking panels for unused slots.

How does the seven-slot C9407R differ from the four-slot C9404R?

The C9407R provides three additional module slots for line cards or supervisors, higher potential bandwidth, and increased scalability for larger networks.

Are there lighter-duty alternatives to the C9407R for small offices?

Yes, smaller fixed switches such as the Catalyst 9300 or the four-slot C9404R offer similar software features in a more compact format for small deployments.

In what network designs is the C9407R typically used?

The C9407R is ideal for mid-size campus cores, aggregation layers, or environments needing modular uplink and power redundancy.

Which status LEDs on the C9407R indicate supervisor failure?

Check the supervisor module LEDs for amber or red, which indicate hardware or firmware faults. The system status LED will also reflect critical errors.

How can I hot-swap a line card in the C9407R without downtime?

Ensure the new line card is compatible, loosen the retention screws, remove the faulty card, and insert the replacement; the switch supports online insertion and removal (OIR).

Which power supply models work with the Catalyst 9407R?

The C9407R accepts Cisco 3200W and 2100W AC/DC redundant power supplies; check your chassis for supported types.

What are the temperature and humidity ranges for the C9407R?

Operating temperature is 0–40°C (32–104°F) and humidity is 5–90% non-condensing.

How do I perform an ISSU upgrade on a C9407R switch?

Ensure dual supervisors are installed and in SSO mode, then follow Cisco's In-Service Software Upgrade procedures to upgrade software with zero downtime.

Can I use a third-party stack cable with the C9407R?

Cisco recommends only official cables to ensure compatibility and support, as third-party cables may void warranty or cause connectivity issues.

What rack-mount kit is provided with the C9407R?

A rack-mount kit with side rails, screws, and mounting ears is included for standard 19-inch racks.

How do I recover the admin password on a C9407R?

Connect via console, power cycle, interrupt boot, and enter ROMMON. From there, change configuration register, boot, and reset the password using privileged EXEC mode.

What periodic checks keep a Catalyst 9407 running smoothly?

Monitor system logs, check temperature/fan status, perform dust cleaning, verify software versions, and backup configuration regularly.

Does the C9407R support embedded wireless controller software?

Yes, the C9407R can run embedded wireless controller for up to hundreds of access points, depending on license and supervisor.

Which diagnostic tools are best for analyzing C9407R performance?

Use 'show processes', 'show platform', 'show interface', and real-time telemetry via Cisco DNA Center or SNMP for comprehensive diagnostics.

C9407R – 7 Slots – modular chassis – Cisco Catalyst 9400

Name: C9407R Price & DataSheet - Catalyst 9400 Switches
SKU: C9407R
Price: 5188.51 USD
Availability: InStock
Rating: 5.00 (11 reviews)

Brand:

Cisco

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Catalyst 9400 Switches

Availability: In Stock Model:

C9407R

Rated 5.00 out of 5 based on 11 customer ratings

(11 customer reviews)

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C9407R Description

The Cisco Catalyst C9407R delivers a modular, 7-slot chassis architecture optimized for enterprise access and distribution. With up to 2.4 Tbps of fabric capacity, 4,320 W of PoE per slot, redundant supervisor engines (1+1), and front-serviceable fan trays, it scales to 240 nonblocking ports (1–10 Gbps copper/fiber, multigigabit, 25/40/100 Gbps) and supports advanced high-availability features like StackWise® Virtual, ISSU, NSF/SSO, and N+1/N+N power redundancy. Ideal for campus distribution, IoT-powered environments, and collapsed-core access deployments.

Product Performance

Supervisor engine slots

Line-card slots

Maximum PoE per slot

Model Meaning

Segment	Meaning
C94	Catalyst 9400 Series
07	7-slot chassis
R	Redundant supervisors & front-accessible fan tray

Key Features

2.4 Tbps Fabric Capacity

Delivers 480 Gbps per slot for seamless high-throughput campus and distribution backbones.

802.3bt Type 4 PoE

Up to 4,320 W per slot powers Wi-Fi 6E APs, surveillance cameras, and IoT sensors without external injectors.

Dual Redundant Supervisors

Provides stateful switchover and nonstop forwarding for zero-downtime maintenance.

Front-Serviceable Fan Tray

Tool-less, side-to-side airflow fans reduce mean time to repair and maintenance windows.

Modular Line-Card Flexibility

Mix 1 Gb, 10 Gb, 25 Gb, 40 Gb, and 100 Gb modules to tailor expansion and migration paths.

Enterprise-Grade Resiliency

Supports ISSU, NSF/SSO, N+1/N+N power redundancy, and Cisco StackWise Virtual for continuous operations.

Applications Scenarios

Campus Distribution

High-density aggregation for large enterprise LANs

IoT & Wireless

Delivers power and data for Wi-Fi 6E APs, cameras, and sensors

Collapsed-Core Access

Simplifies data-center-like access with robust failover

Front View

1	Chassis handholds	5	Supervisor module slots (3 and 4)
2	Power supply modules	6	Chassis Radio Frequency ID (RFID)
3	Line card slots (1,2, 5,6, and 7)	7	System ground
4	Fan tray assembly	8	Chassis model number

1	Access to remove fan tray from the rear	2	Blue beacon LED on the rear panel of the fan tray (always matches the blue beacon on the front panel of the fan tray)

Product Comparison

Feature	C9404R	C9407R	C9410R
Total slots	4	7	10
Line-card slots	2	5	8
Supervisor slots	2	2	2
Max system bandwidth	1 Tbps	2.4 Tbps	3.84 Tbps
Max PoE per slot	4,320 W	4,320 W	4,320 W
Max nonblocking ports	96	240	384
25 GbE ports (with SUP-2XL)	48	108	168
40 GbE ports	24	60	96
100 GbE ports	8	20	32

Specifications

Parameter	Value	Parameter	Value
Model	C9407R	Total slots	7 (5 line-card, 2 supervisor)
Line-card slots	5	Supervisor slots	2
Dedicated sup slots	Slots 3–4 (line cards: 1–2, 5–7) :contentReference[oaicite:19]{index=19}	Bandwidth/slot	480 Gbps (SUP-2XL)
Max system bandwidth	2.4 Tbps	Max PoE/slot	4,320 W
Max 90 W PoE ports	226	Dimensions	17.41 × 17.30 × 16.30 in
Rack units	10 RU	Weight	63 lb
Power bays	8	Fan tray bays	1 (dual)
Airflow	Side-to-side	Supervisor redundancy	1+1
Sup engines supported	SUP-1/1XL/1XL-Y, SUP-2/2XL	Stacking	StackWise Virtual
Software	IOS XE 16.6.1+ / 17.7.1 (SUP-2/2XL)	MTBF	1,571,010 hrs
Citation	© Cisco 2024

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Discover unbeatable prices and fast shipping for the C9407R Access the detailed C9407R 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]

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Customer Reviews

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5.0

Rated 5.00 out of 5

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Purchasing

Posted on 05/10/2025

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Rated 5 out of 5

5.0

Shipped to Canada without delay.

Ellen Ripley

Posted on 12/06/2025

Verified Buyer

Rated 5 out of 5

5.0

Secure packaging. Nothing was damaged. Trustworthy.

Sourcing Mgr

Posted on 14/02/2025

Verified Buyer

Rated 5 out of 5

5.0

Reliable vendor. We place orders monthly.

Cohen Allen

Posted on 03/06/2024

Verified Buyer

Rated 5 out of 5

5.0

Chassis is robust and allows future upgrades. Would purchase again.

Lyric Bailey

Posted on 09/04/2024

Verified Buyer

Rated 5 out of 5

5.0

Layer23-switch.com support answered all my questions promptly.

Questions & Answers

How do I start troubleshooting a C9407R that’s not booting?
First, ensure the power supply is properly connected and LEDs are showing input. Check for audible fan noise and front-panel error LEDs. Try reseating the supervisor and line cards, and review the console output for error messages.
What module accessories ship with the C9407R chassis?
Standard shipment includes rack-mount brackets, console and management cables, power cords, cable organizers, and blanking panels for unused slots.
How does the seven-slot C9407R differ from the four-slot C9404R?
The C9407R provides three additional module slots for line cards or supervisors, higher potential bandwidth, and increased scalability for larger networks.
Are there lighter-duty alternatives to the C9407R for small offices?
Yes, smaller fixed switches such as the Catalyst 9300 or the four-slot C9404R offer similar software features in a more compact format for small deployments.
In what network designs is the C9407R typically used?
The C9407R is ideal for mid-size campus cores, aggregation layers, or environments needing modular uplink and power redundancy.
Which status LEDs on the C9407R indicate supervisor failure?
Check the supervisor module LEDs for amber or red, which indicate hardware or firmware faults. The system status LED will also reflect critical errors.
How can I hot-swap a line card in the C9407R without downtime?
Ensure the new line card is compatible, loosen the retention screws, remove the faulty card, and insert the replacement; the switch supports online insertion and removal (OIR).
Which power supply models work with the Catalyst 9407R?
The C9407R accepts Cisco 3200W and 2100W AC/DC redundant power supplies; check your chassis for supported types.
What are the temperature and humidity ranges for the C9407R?
Operating temperature is 0–40°C (32–104°F) and humidity is 5–90% non-condensing.
How do I perform an ISSU upgrade on a C9407R switch?
Ensure dual supervisors are installed and in SSO mode, then follow Cisco's In-Service Software Upgrade procedures to upgrade software with zero downtime.
Can I use a third-party stack cable with the C9407R?
Cisco recommends only official cables to ensure compatibility and support, as third-party cables may void warranty or cause connectivity issues.
What rack-mount kit is provided with the C9407R?
A rack-mount kit with side rails, screws, and mounting ears is included for standard 19-inch racks.
How do I recover the admin password on a C9407R?
Connect via console, power cycle, interrupt boot, and enter ROMMON. From there, change configuration register, boot, and reset the password using privileged EXEC mode.
What periodic checks keep a Catalyst 9407 running smoothly?
Monitor system logs, check temperature/fan status, perform dust cleaning, verify software versions, and backup configuration regularly.
Does the C9407R support embedded wireless controller software?
Yes, the C9407R can run embedded wireless controller for up to hundreds of access points, depending on license and supervisor.
Which diagnostic tools are best for analyzing C9407R performance?
Use 'show processes', 'show platform', 'show interface', and real-time telemetry via Cisco DNA Center or SNMP for comprehensive diagnostics.

Warranty

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Resources Downloads

C9407R Datasheet

Product Tag

C9400

C9407R – 7 Slots – modular chassis – Cisco Catalyst 9400

C9407R Description

Product Performance

Model Meaning

Key Features

2.4 Tbps Fabric Capacity

802.3bt Type 4 PoE

Dual Redundant Supervisors

Front-Serviceable Fan Tray

Modular Line-Card Flexibility

Enterprise-Grade Resiliency

Applications Scenarios

Front View

Product Comparison

Specifications

Get More Information

Quality Certifications

Customer Reviews

Questions & Answers

How do I start troubleshooting a C9407R that’s not booting?

What module accessories ship with the C9407R chassis?

How does the seven-slot C9407R differ from the four-slot C9404R?

Are there lighter-duty alternatives to the C9407R for small offices?

In what network designs is the C9407R typically used?

Which status LEDs on the C9407R indicate supervisor failure?

How can I hot-swap a line card in the C9407R without downtime?

Which power supply models work with the Catalyst 9407R?

What are the temperature and humidity ranges for the C9407R?

How do I perform an ISSU upgrade on a C9407R switch?

Can I use a third-party stack cable with the C9407R?

What rack-mount kit is provided with the C9407R?

How do I recover the admin password on a C9407R?

What periodic checks keep a Catalyst 9407 running smoothly?

Does the C9407R support embedded wireless controller software?

Which diagnostic tools are best for analyzing C9407R performance?

Warranty

Standard Services

Resources Downloads

Product Tag

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