Get High-Density, 1/10/40/100-Gbps Switching Get high performance, advanced programmability, and wire-rate Layer 2 and 3 switching based on the Cisco NX-OS operating system. The 31108PC-V SFP+ is a 48-port 1/10-Gbps switch with 40/100-Gbps uplinks. It supports DevOps toolsets, and offers mobility and scale for service and cloud providers. This compact, top-of-rack (ToR) switch is ideal for building cost-effective, power-efficient data centers. High Performance and Flexibility - 48 downlink ports support 1G and 10G - 6 flexible uplink ports support 40G, 100G, 4x10G with breakout cables, and 1x10G with QSA adapter - Up to 2.5 terabits per second (Tbps) and up to 1.4 billion packets per second (Bpps) - The design is optimized for ultra-low nominal latency (approximately 650 nanoseconds) - Border Gateway Protocol Ethernet VPN (BGP EVPN) control plane offers scalable multitenancy and host mobility Feature-Rich - Native line-rate virtual extensible LAN (VXLAN) routing supports mobility and tenant isolation - Integrates with Cisco Cloud Network Manager and XML management tools - Includes scalable and cost-effective network traffic monitoring with Cisco Nexus Data Broker Simple Operations - Touchless boot-up with Power-On Auto-Provisioning (POAP) - Configuration management DevOps tools support Puppet, Chef, and Ansible - Advance programmability functions include Cisco NX-API command-line interface (CLI), NX-API representational state transfer (REST), Cisco Embedded Event Manager, and Python scripting
Products specifications
| Attribute name | Attribute value |
|---|
| Depth | 22.3" |
| Heat dissipation | 1228 BTU/h |
| Switching capacity | 2160 Gbit/s |
| Switching optical modules type | 100 Gigabit Ethernet |
| SFP+ module slots quantity | 48 |
| QSFP28 ports quantity | 6 |
| Access Control List (ACL) egress | 1000 |
| Width | 17.3" |
| Height | 1.73" |
| Weight | 21.4 lbs |
| Switch Type | Managed |
| MAC address filtering | Y |
| Harmonized System (HS) code | 85176990 |
| Access Control List (ACL) | Y |
| MIB support | Y |
| Access Control List (ACL) ingress | 16000 |
| Form factor | 1U |
| Product color | Black, Gray |
| Internal memory | 16 MB |
| Console port | RS-232 |
| Fiber optic connector | QSFP28, SFP+ |
| Fiber ports quantity | 54 |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ba, IEEE 802.3bm |
| Buffer size | 16000 KB |
| Fiber type | Multi-mode |
| MAC address table | 288000 entries |
| Rack mounting | Y |
| USB 2.0 ports quantity | 1 |
| Power consumption (typical) | 150 W |
| AC input frequency | 50 - 60 Hz |
| AC input voltage | 100 - 240 V |
| Power consumption (max) | 360 W |
| Multicast support | Y |
| Jumbo frames support | Y |
| Jumbo frames | 9216 |
| 10G support | Y |
| Quality of Service (QoS) support | Y |
| VLAN support | Y |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 10 - 85 % |
| Storage relative humidity (H-H) | 5 - 95 % |
| Operating altitude | 0 - 118110.2" |
| Flash memory | 64000 MB |
| Switch layer | L2/L3 |
| Security algorithms | SNMP |
| Management protocols | SNMP |