NVIDIA Spectrum SN1400

Brand: NVIDIA | Category: Network Switches

SKU: SN1400-4S | Part #: SN1400-4S | MPN: SN1400-4S

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The NVIDIA Spectrum SN1400 (part number SN1400-4S) features redundant hot-swappable power supplies, delivering enterprise-grade availability for mission-critical data center deployments. This 1U fixed form factor switch combines 48 downlink ports at 25GbE SFP28 with 8 uplink ports at 100GbE QSFP28, totaling 56 ports across the Spectrum series. Built on the NVIDIA Spectrum-1 ASIC, the SN1400-4S achieves a switching capacity of 3.2 Tbps and a forwarding rate of 2.38 Bpps, supporting both store-and-forward and cut-through forwarding modes to optimize latency and throughput across demanding workloads.

Network engineers and infrastructure teams select the NVIDIA Spectrum SN1400 for its comprehensive Layer 2 and Layer 3 capabilities, including VLAN support, LACP, MSTP, VXLAN bridging, static routing, OSPFv2, OSPFv3, BGP, and ECMP. The switch operates under NVIDIA Onyx or Cumulus Linux, providing flexible operating system choices for heterogeneous environments. Management is streamlined through out-of-band 1GbE RJ-45 and RS-232 console interfaces, with SNMP v1/v2c/v3, sFlow, RSPAN, and REST API protocols. Automation support extends to Ansible, Puppet, Python scripting, and REST API, enabling rapid deployment and configuration at scale. The SN1400-4S maintains operational reliability across 0°C to 40°C environments and offers both port-side intake (PSI) and port-side exhaust (PSE) airflow options for flexible data center placement.

For procurement teams evaluating high-performance switching infrastructure, the NVIDIA Spectrum SN1400 delivers carrier-class density and throughput in a compact footprint. Contact Omnixon Global to request a detailed quote for the SN1400-4S and discuss integration requirements for your enterprise network architecture.