| Data Transfer Rate | 100 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Connectivity Technology | Wired |
| Model | C9404R |
| Network Device Type | Switch |
| Form Factor | 6U |
| Networking Compliant Standards | 802.1s, 802.1w, 802.1p |
| Power / Device Type | Power Supply |
| Media Layer Supported | Layer 2, Layer 3 |
| MTBF | 2077070 hours |
Cisco Catalyst 9400 Series 4-Slot Switch Chassis, Model C9404R

Key Benefits
AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- High availability design with over 2 million hours MTBF ensures long service life and minimizes downtime
- Future-ready modular platform with wide interface and protocol support enables flexible deployments
- Backed by Cisco Enhanced Limited Lifetime Warranty for long-term investment protection
Product Overview
The Cisco Catalyst 9400 Series Model C9404R is a 4-slot modular switch chassis that delivers 100 Gbps of switching capacity in a compact 6U form factor. It supports a rich set of interfaces including RJ-45, Multigigabit Ethernet, SFP, SFP+, SFP28, QSFP+, and QSFP28, enabling broad deployment flexibility. The switch supports Layer 2 and Layer 3 routing with protocols such as RIPv1, RIPv2, and RIPng, along with IPv4 and IPv6 remote management via CLI. With Power over Ethernet (PoE) support, a robust MTBF of over 2 million hours, and compliance with standards like 802.1s/w/p, TAA, and RoHS, this unit is ideal for future-ready enterprise environments. Its operational durability is further enhanced with a wide temperature tolerance range and it's supported by the Cisco Enhanced Limited Lifetime Warranty.
Specifications
Primary Information
Service&Support
| Service & Support Type | Cisco Enhanced Limited Lifetime Warranty |
UNSPSC Code
| UNSPSC Code | 43222612 |
Interfaces / Ports
| Interfaces | RJ-45, Multigigabit Ethernet, SFP, SFP+, SFP28, QSFP+, QSFP28 |
Dimensions&Miscellaneous
| Width | 17.30 Inch |
| Depth | 16.30 Inch |
| Height | 10.47 Inch |
| Weight | 39 lbs. |
Special Feature
| COO | MEXICO |
| TAA compliance | Yes |
| Min Operating Temperature | -5 Celsius |
| Min Storage Temperature | -40 Celsius |
| Max Storage Temperature | 70 Celsius |
| RoHS | Y |
Network
| Power Over Ethernet (PoE) Support | Y |
| Remote Management Protocol | IPv6; CLI; IPv4 |
| Routing Protocol | RIPv1, RIPv2, RIPng |
| Encryption Algorithm | AES (256-bit) |
| Interfaces | RJ-45, Multigigabit Ethernet, SFP, SFP+, SFP28, QSFP+, QSFP28 |
Why buy from Eye-In Technologies?
Since 2003, the Eye-In team has supplied and supported large-scale deployments coast to coast. Eye-In Technologies is our dedicated online storefront—built for easy purchasing, quote requests, and dependable follow-through. We offer US + Canada coverage, volume pricing for projects, a documented RMA process, and direct support.