The Cisco C1-N9KC93108FXB18Q Cisco ONE Nexus 9000 Series Switch 2 93108TC-FX with 8 QSFP-40G-SR-BD is a powerful networking device designed to meet the demands of modern data centers. Its 48x 10GB Copper and 6x 100GB QSFP28 ports provide high-speed connectivity for your network infrastructure. This model supports MACsec encryption, ensuring secure data transmission.Featuring a switching capacity of up to 2.6 Tbps and a forwarding rate of up to 850 Mpps, this switch can easily handle heavy workloads. It also boasts an impressive MAC Address Table Size of up to half a million entries.With PoE budget capabilities and an air cooling system (back-to-front airflow), the switch offers enhanced flexibility in power distribution as well as efficient heat dissipation within rack environments.
| Ports | 48 x 10GBASE-T and 6 x 40/100-Gbps QSFP28 ports |
| Downlink supported speeds |
100-Mbps and 1/10-Gbps speeds |
| CPU | 4 cores |
| System memory | 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) | 500W AC, 930W DC, or 1200W HVAC/HVDC |
| Typical power (AC/DC) | 276W |
| Maximum power (AC/DC) | 460W |
| Input voltage (AC) | 100 to 240V |
| Input voltage (high-voltage AC [HVAC]) |
200 to 277V |
| Input voltage (DC) | –48 to –60V |
| Input voltage (high-voltage DC [HVDC]) |
–240 to –380V |
| Frequency (AC) | 50 to 60 Hz |
| Fans | 4 |
| Airflow | Port-side intake and exhaust |
| Physical dimensions (H x W x D) |
1.72 x 17.3 x 22.5 in. (4.4 x 43.9 x 57.1 cm) |
| Acoustics | 64.2 dBA at 40% fan speed, 68.9 dBA at 70% fan speed, and 77.8 dBA at 100% fan speed |
| RoHS compliance | Yes |
| MTBF | 319,790 hours |
| Minimum ACI image | ACI-N9KDK9-12.2A |
| Minimum NX-OS image | NXOS-703I7.1 |
| Maximum number of Longest Prefix Match (LPM) routes | 1,792,000 |
| Maximum number of IP host entries | 1,792,000 |
| Maximum number of MAC address entries | 512,000 |
| Maximum number of multicast routes | 32,000 |
| 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 |
Single-slice forwarding engine: 5000 ingress 2000 egress |
| Maximum number of VLANs | 3,967 |
| 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 | 32,000 |
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