Product Type | Layer 3 Managed Switch |
Form Factor | Rack-mountable 1U |
System Memory (RAM) | 24 GB |
Storage Capacity | 128 GB SSD |
System Buffer | 40 MB |
Switching Capacity | 7.2 Tbps |
Forwarding Rate | 2.8 billion packets per second (bpps) |
Weight | 18.74 lbs |
Power Input | AC 100-240 V (50/60 Hz) |
Power Consumption | 777 Watt |
Power Supply | Internal power supply (not installed) |
Max Power Supply Units Supported | 2 |
Power Redundancy | Optional |
Cisco N9K-C9336C-FX2 36-Port 100G L3 Managed Switch



Key Benefits

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- Delivers massive 7.2 Tbps switching capacity supporting modern data center bandwidth needs
- Supports extensive protocol and virtualization technologies including VXLAN, EVPN, and MACsec
- Provides investment protection with high scalability (16000 VRFs, 3967 VLANs) and TAA compliance
Product Overview
The Cisco Nexus N9K-C9336C-FX2 is a powerful Layer 3 managed switch built for data-intensive environments requiring optimal speed and flexibility. Featuring 36 QSFP28 ports supporting 100Gbps and 40Gbps, this rack-mountable 1RU unit delivers a total switching bandwidth of 7.2 Tbps with line-rate forwarding performance of 2.8 billion packets per second. It's second to none in data center scalability, featuring MACsec encryption, VxLAN/EVPN, vPC support, and comprehensive Layer 2/3 protocol support including OSPF, BGP, and MPLS. Advanced security and traffic control are enabled through extensive ACL entry capabilities (5,000 ingress, 2,000 egress) and multicast support of up to 32,000 routes. The device also includes 24 GB of RAM and a 128 GB SSD to support complex configurations and high availability operations.
Designed with front-to-back airflow and an optional dual power supply configuration, it offers enhanced cooling and redundancy. With a system buffer of 40MB, robust STP, MSTP, and multiple VRF (up to 16,000 instances), it is ideal for large-scale virtualized or segmented network designs. Built-in management and console interfaces, including serial, RJ-45 and SFP+, ensure straightforward configuration and monitoring. The unit is TAA-compliant, RoHS-certified, and delivers service continuity with a one-year limited hardware warranty and 352,590 hours MTBF.
Specifications
Product Overview
Advanced Security Features
MACsec Encryption | Yes |
Access Control Lists (Ingress) | 5,000 entries |
Access Control Lists (Egress) | 2,000 entries |
Number of NAT Entries | 1023 |
Physical & Environmental
Width | 17.3 in |
Depth | 24.5 in |
Height | 1.7 in |
Min Operating Temperature | 32 °F |
Max Operating Temperature | 104 °F |
Min Storage Temperature | -40 °F |
Max Storage Temperature | 158 °F |
Operating Humidity | 5 - 95% (non-condensing) |
Fan Trays | 3 |
Airflow | Front-to-back |
Networking Features
Routing Protocols Supported | OSPF, RIP, RIP-2, BGP, EIGRP, HSRP, PIM-SM, MSDP, ECMP, MPLS |
Spanning Tree Protocol Support | STP, MSTP, 64 MST instances |
HSRP Groups Supported | 490 |
Maximum VLANs Supported | 3967 |
VRF Instances | 16,000 |
ECMP Paths | 64 |
Port Channels | 512 |
Max Links per Port Channel | 32 |
IGMP Groups Supported | 32,000 |
Multicast Routes | 32,000 |
Multicast Support | SSM, PIM-SM |
Interfaces
QSFP28 Ports | 36 x 100GbE / 40GbE QSFP28 |
Management Ports | 1 x RJ-45, 1 x SFP+ |
Console Ports | 1 x Serial RS-232 |
USB Ports | 1 x USB |
Cloud Management & Licensing
POAP (Plug and Play Provisioning) | Yes |
Cloud Features | VXLAN, EVPN, vPC support |
Compliance & Origin
Certifications | RoHS |
TAA Compliant | Yes |
Country of Origin | CHINA / MEXICO |
MTBF (Mean Time Between Failures) | 352,590 hours |