| Network Device Type | Switch |
| Model | Cisco Nexus 9336C-FX2 |
| Connectivity Technology | Wired |
| Data Transfer Rate | 100 Gbps |
| Networking / Ports Qty | 40 |
| Data Link Protocol | Gigabit Ethernet |
| RAM / Total Installed Size | 24 GB |
| Flash Memory / Installed Size | 128 GB |
| Networking Compliant Standards | IEEE 802.1ae |
| Power / Device Type | Power Supply |
| Media Layer Supported | Layer 2, Layer 3 |
| MTBF | 352590 hours |
| Form Factor | 1RU |
| Processor / Type | Quad-Core |
| Power Consumption Operational | 337 Watt |
| Max Power Consumption | 719 Watt |
| Power / Voltage Required | 100 to 240V |
| Features | Architectural Flexibility; Extensive Programmability; High Scalability, flexibility, and security; Intelligent Buffer Management; RDMA over Converged Ethernet RoCE support; LAN and SAN Convergence; Hardware and software high availability |
Cisco Nexus 9336C-FX2 36-Port 40/100G QSFP28 Switch

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.
- Delivers high-throughput networking with 36 QSFP28 ports for 40/100G connections
- Ensures strong data security and compliance with MACsec encryption and IEEE 802.1ae
- Maximizes investment efficiency with robust performance hardware, remote management tools, and long MTBF
Product Overview
The Cisco Nexus 9336C-FX2 is part of the Nexus 9300-FX2 Series and is built for high-performance, scalable data center environments. This 1RU switch features 36 QSFP28 ports supporting 40/100G connectivity, designed to meet modern data center demands for speed, density, and operational efficiency. The switch also includes 1 RJ-45, 1 SFP, 1 USB, and 1 RS-232 management interfaces to offer flexibility in deployment and control. With support for Layer 2 and Layer 3 protocols and routing capabilities such as OSPF, EIGRP, RIPv2, and PIM, it excels in both core and aggregation networking roles.
Engineered for secure, intelligent networks, it incorporates MACsec encryption and supports IEEE 802.1ae compliance. Internally, the switch is powered by a quad-core processor, 24GB of RAM, and 128GB of flash memory, ensuring fast data processing and robust system performance. Reducing total cost of ownership, the 9336C-FX2 operates with a power consumption of 337W and a maximum draw of 719W, while offering a commendable MTBF of 352,590 hours. The device meets RoHS standards and is TAA-compliant, making it suitable for global and government applications.
With architectural flexibility and advanced remote management options—including TCP/IP, HTTP/HTTPS, IPv4/IPv6 protocols—network administrators can monitor and configure with ease. Supporting storage and operating temperatures from -40°C to 70°C and 0°C to 40°C respectively, the Cisco Nexus 9336C-FX2 is optimized for demanding environments requiring consistent uptime and bandwidth scalability.
Specifications
Primary Information
Interfaces / Ports
| Interfaces | 36 x 40/100-Gbps QSFP28 ports,1 RJ-45 and 1 SFP,1 USB,1 RS-232 |
| SFP+ Ports | 1 |
Service&Support
| Service & Support Type | 1-year limited hardware warranty |
UNSPSC Code
| UNSPSC Code | 43222612 |
Network
| Power Over Ethernet (PoE) Support | None |
| MAC Address Table Size | 256000 |
| Remote Management Protocol | TCP/IP; HTTP; IPv6; HTTPS; IPv4 |
| Routing Protocol | OSPF,EIGRP,RIPv2,PIM-SM,SSM,MSDP |
| Encryption Algorithm | MACsec |
| Interfaces | 36 x 40/100-Gbps QSFP28 ports,1 RJ-45 and 1 SFP,1 USB,1 RS-232 |
| PoE Power Consumption | None |
| SFP+ Ports | 1 |
Dimensions&Miscellaneous
| Width | 17.3 Inch |
| Depth | 24.5 Inch |
| Height | 1.72 Inch |
| Weight | 8.5 Kg |
Special Feature
| Min Operating Temperature | 0 Celsius |
| Min Storage Temperature | -40 Celsius |
| Max Storage Temperature | 70 Celsius |
| RoHS | Y |
| COO | BRAZIL / CHINA / MEXICO |
| TAA compliance | Yes |
| Max Operating Temperature | 40 Celsius |