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C9404R
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Cisco C9404R Catalyst 9400 Modular Chassis Switch
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Hand-picked by our procurement team for standout value. This unit is offered at our sharpest price on current stock, verified against live market rates.
Name:
C9404R
- Description:
- Cisco C9404R Catalyst 9400 Modular Chassis Switch
- Rating:
Added to cart 28 times recently
- Availability:
Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0889728057264
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 90
- List Price:
$10,388.25
- Price:
$8,079.7522.2% off
Quantity:
1
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Modular Enterprise Access With Supervisor Redundancy
C9404R is a four-slot modular enterprise access chassis in the Catalyst 9400 family, not a fixed-port switch. Network interfaces and uplinks depend on the selected line cards and supervisor; power supplies are separate configuration selections. Specify the complete hardware configuration rather than treating the chassis part number as a ready-to-connect switch.
C9404R price for new stock is $4,488.75, a 56.8% saving from the Cisco list price of $10,388.25. C9404R refurb price is $8,079.75. C9404R is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9404R for additional pricing. Browse the full Cisco C9407R C9410R Catalyst 9400 Chassis series or explore all Cisco products.
Technical Details
C9404R uses side-to-side airflow, so cabinet planning must preserve lateral ventilation. Cold startup requires an ambient temperature of at least 0°C. Supervisor and line-card selections determine forwarding resources; a chassis order alone does not establish a switching-capacity or routing-scale figure.
Ordering
Specify C9404R in new sealed or certified refurbished condition and attach the required component schedule to the purchase order. Certified refurbished chassis are inspected and bench-tested, including fan status and module bay recognition. ORM provides up to a 3-year extended warranty for new units and up to 1 year for certified refurbished units, with 30-day returns on every condition; terms apply. Cisco’s separate Enhanced Limited Lifetime warranty covers the original owner and is limited to five years following manufacturing-discontinuance announcement. PO orders are accepted, government buyers receive Net-30 terms, and RMA with advance replacement is available across UK, EU, US, and MEA regional stock and RMA operations.
Key Specs
| Key Specs | Key Spec Values |
|---|---|
Operating System | Cisco IOS XE with a configured supervisor |
License Tier | Network Advantage on the standard configured hardware order |
Port Configuration | No fixed access ports; line cards selected separately |
Cooling | C9404-FAN included. |
Replaces | C1-C4503-E / WS-C4503-E; end-of-sale October 30, 2020. |
C9404R Specifications
- Manufacturer Part Number
- C9404R
- Brand
- Cisco
- Series
- Catalyst 9400
- Use Case
- Enterprise Access
- Management Type
- Managed
- RJ-45 Access Port Count
- 0
- Power Input
- Internal AC PSU / Internal DC PSU
- Uplink Type
- Modular (module sold separately)
- Uplink Module Options
- C9400X-SUP-2, C9400X-SUP-2XL
- Uplink Speed Class
- 100G
- Form Factor
- Chassis
- Redundant PSU
- Optional
- Cooling
- C9404-FAN fan tray
- Operating Temperature
- -5°C to 45°C at elevations to 1800 m / -5°C to 40°C at elevations to 3000 m
- MTBF
- 2077070 Hours
- Cisco Warranty
- Enhanced Limited Lifetime for the original owner / Limited to five years following announcement of manufacturing discontinuance
- Certifications
- CE Marking / UL 60950-1 / IEC 60950-1 / 47 CFR Part 15
- Height
- 265.3 mm
- Width
- 439.4 mm
- Depth
- 414 mm
- Weight
- 17.2 kg.
C9404R Use Case
Access Closet Modular Endpoint Layer
C9404R sits in an access closet as the modular chassis for two Catalyst 9400 line cards, placing endpoint copper, PoE, multigigabit, or fiber interfaces into slots 1 and 4. Engineers install redundant supervisor engines in slots 2 and 3, then apply VLAN, QoS, authentication, and routing policy through the selected Cisco IOS XE image. The 6RU footprint keeps the chassis practical for smaller racks while still supporting up to 96 access ports. The closet gains modular endpoint growth without moving to a larger chassis.
Compact Distribution Aggregation Point
C9404R operates as a compact distribution node when two line-card slots provide enough downstream or lateral connectivity for a campus block. Network teams pair the chassis with C9400X-SUP-2XL for up to 480 Gbps per line-card slot, then select SFP+, SFP28, QSFP+, QSFP28, or RJ-45 modules according to the uplink and aggregation plan. The chassis concentrates access traffic in a smaller 6RU space than C9407R or C9410R. The network gains routed aggregation capacity without reserving rack space for unused slots.
Redundant Chassis Refresh Platform
The chassis replaces smaller legacy modular switching nodes where the design requires redundant supervisors, modern Catalyst 9400 line cards, and flexible power modes. C9404R reserves slots 2 and 3 for supervisor engines and provides four power supply bays for combined, N+1, or N+N power planning. Engineers migrate copper, PoE, multigigabit, or fiber access into the two line-card slots while validating IOS XE and license requirements. The refresh standardizes the site on Catalyst 9400 hardware with controlled rack, power, and module scope.
Best For
Chassis Refresh Planning
When retiring a WS-C4503-E installation, the replacement purchase starts with a complete hardware inventory rather than the chassis alone. Cisco service for that older chassis ended October 31, 2025. Record the required interfaces, supervisor configuration, power connections, and installation accessories before finalizing the replacement purchase order.
Spares And Staging
When purchasing a spare chassis for staging or replacement, separate the enclosure requirement from the components needed to commission the system. Certified refurbished units are inspected and bench-tested. Identify which components the order must include, which existing components will be reused, and which condition is required before issuing the PO.
Not Suitable If
More than two line-card slots
C9404R accommodates two line cards. C9407R provides five line-card slots in a larger chassis; specify that model when the interface configuration requires additional card positions.
Ready-to-connect fixed-port hardware
C9404R requires supervisor, line-card, and power-supply selections. A chassis-only purchase does not provide a complete fixed-port switch; order a fully specified configuration instead.
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Product Comparison Table 
| C9404R |  C9407R |  C9410R-96U-BNDL-A |  C9407R-96U-BNDL-E |  C9410R | |
|---|---|---|---|---|---|
| Depth | 414 mm | 414 mm | 414 mm | 414 mm | 414 mm |
| Form Factor | Chassis | Chassis | Chassis | Chassis | Chassis |
| Height | 265.3 mm | 442.2 mm | 574.3 mm | 442.2 mm | 574.3 mm |
| Manufacturer Part Number | C9404R | C9407R | C9410R-96U-BNDL-A | C9407R-96U-BNDL-E | C9410R |
| Width | 439.4 mm | 439.4 mm | 439.4 mm | 439.4 mm | 439.4 mm |
Compliance & Warranty
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Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Questions & Answers
What does the C9404R part number identify?
C9404R identifies the Cisco Catalyst 9400 four-slot chassis. The part number identifies an enclosure rather than a particular port count, PoE configuration, or installed supervisor.
How is a configured C9404R managed?
A configured C9404R supports CLI and WebUI management. Cisco Catalyst Center is an additional management option with the applicable subscription; deployment of Cisco Catalyst Center is not mandatory.
What is the lifecycle status of Catalyst 9400?
Cisco has not announced an end-of-sale date for Catalyst 9400. Individual supervisor modules and line cards have separate lifecycle notices, so the chassis and its installed components must be assessed separately.
What conditions and warranties does ORM offer for C9404R?
C9404R is offered new sealed or certified refurbished. ORM provides up to a 3-year extended warranty for new units and up to 1 year for certified refurbished units, with 30-day returns on every condition; terms apply. Cisco separately provides Enhanced Limited Lifetime coverage for the original owner, bounded by its discontinuance policy.
Which licensing paths are available for Catalyst 9400?
Catalyst 9400 offers Cisco DNA Essentials or Advantage and Catalyst Essentials or Advantage with three-year minimum terms. Cisco Networking Subscription offers Cisco Switching Essentials or Advantage with a 36-month minimum. Cisco DNA licensing pairs with perpetual Network Essentials or Network Advantage.
Which older chassis does C9404R replace?
C9404R replaces C1-C4503-E and WS-C4503-E. Both older chassis reached end-of-sale October 30, 2020, and their last date of support was October 31, 2025; Cisco service has ended.
Does C9404R include the components needed to operate?
C9404R requires separately selected supervisors, line cards, and power supplies. C9404-FAN and mounting brackets are included by default; confirm the complete configured bill of materials before ordering.
Can C9404R use redundant power supplies?
Yes, C9404R accommodates four power supplies, with redundancy dependent on the selected configuration. Available selections include C9400-PWR-2100AC and C9400-PWR-3200DC; specify quantities and the required input connections on the order.
What is the difference between C9404R and C9407R?
C9404R provides two line-card slots, while C9407R provides five. C9404R suits configurations requiring fewer card positions; C9407R accommodates a larger interface configuration and occupies more rack space.
How much rack space does the Catalyst 9400 four-slot chassis require?
The Catalyst 9400 four-slot chassis requires 6 RU and supports installation in a 19-inch rack. Verify cabinet space and lateral ventilation before specifying the installation location.