Cisco Nexus 9300-FX2 series is an extension of Nexus 9300-FX series switches with higher bandwidth capacity. The switches offer a variety of interface options to transparently migrate existing data centers from 1-Gbps, and 10-Gbps speeds to 25- Gbps at the server, and from 10- and 40-Gbps speeds to 50- and 100- Gbps at the aggregation layer. The platforms provide investment protection for customers, delivering large buffers, highly flexible Layer 2 and Layer 3 scalability, and performance to meet the changing needs of virtualized data centers and automated cloud environments.
N9K-C93240YC-FX2 Specification |
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| Item | Cisco Nexus 9300-FX2 Series Switches |
| Feature | Cisco Nexus 93240YC-FX2 |
| Ports | 48 x 1/10/25-Gbps and 12 x 40/100-Gbps QSFP28 ports |
| Supported speeds | 1/10/25-Gbps on downlinks
40/100-Gbps on uplinks |
| CPU | 4 cores |
| System memory | Up to 24 GB |
| SSD drive | 128 GB |
| System buffer | 40 MB |
| Management ports | 2 ports: 1 RJ-45 and 1 SFP+ |
| USB ports | 1 |
| RS-232 serial ports | 1 |
| Power supplies (up to 2) |
750W AC*, 1100W AC, 1100W DC, 1100W HVAC/HVDC |
| Typical power (AC) | 298W |
| Maximum power (AC) | 708W |
| Input voltage (AC) | 100 to 240V |
| Input voltage (High-Voltage AC [HVAC]) | 100 to 277V |
| Input voltage (DC) | –40 to –72V |
| Input voltage (High-Voltage DC [HVDC]) | –240 to –380V |
| Frequency (AC) | 50 to 60 Hz |
| Fans | 5 |
| Airflow | Port-side intake and exhaust |
| Physical dimensions (H x W x D) |
2.1 x 17.3 x 23.3 in. (5.3 x 43.9 x 59.1 cm) |
| MTBF | 365,610 hours |
| Maximum number of Longest Prefix Match (LPM) routes** | 896,000 |
| Maximum number of IP host entries** | 896,000 |
| Maximum number of MAC address entries** | 256,000 |
| Maximum number of multicast routes | 128,000 |
| Number of Interior Gateway Management Protocol (IGMP) snooping groups | Shipping: 8,000
Maximum: 32,000 |
| Maximum number of Cisco Nexus 2000 Series Fabric Extenders per switch | 16 |
| Maximum number of Access Control List (ACL) entries | Per slice of the forwarding engine:
5000 ingress 2000 egress |
| Maximum number of VLANs | 4096 |
| Number of Virtual Routing and Forwarding (VRF) instances | Shipping: 1,000
Maximum: 16,000 |
| Maximum number of ECMP paths | 64 |
| Maximum number of port channels | 512 |
| Maximum number of links in a port channel | 32 |
| Number of active SPAN sessions | 4 |
| Maximum number of VLAN’s in Rapid per-VLAN Spanning Tree (RPVST) instances | 3,967 |
| Maximum number of Hot-Standby Router Protocol (HSRP) groups | 490 |
| Number of Network Address Translation (NAT) entries | 1,023 |
| Maximum number of Multiple Spanning Tree (MST) instances | 64 |
| Flow-table size used for Cisco Tetration Analytics platform | 64,000 |
| Number of Queues | 8 |
