NVIDIA Spectrum SN2000
Brand: NVIDIA | Category: Network Switches
SKU: SN2000-4S | Part #: SN2000-4S | MPN: SN2000-4S
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About the NVIDIA Spectrum SN2000
NVIDIA Spectrum SN2000 (part number SN2000-4S) is a high-density, L2/L3 fabric switch engineered for BGP/OSPF dynamic routing, VXLAN/EVPN overlay networks, and converged data center architectures. This 1U rack-mount switch combines 48 ports of 25GbE SFP28 connectivity with 6 ports of 100GbE QSFP28 uplink capacity, delivering 3.2 Tbps switching throughput and 2.38 Bpps forwarding performance. Built on the NVIDIA Spectrum-1 ASIC, the SN2000-4S supports flexible port speeds—enabling 10GbE and 1GbE line-rate on SFP28 interfaces and 40GbE on QSFP28 ports—making it ideal for mixed-speed leaf-and-spine deployments. RoCE (RDMA over Converged Ethernet v1/v2) support accelerates in-memory computing and AI workloads, while Cumulus Linux delivers open-source network OS flexibility with full BGP, OSPF, ECMP, and VXLAN stack implementation.
Network engineers, data center architects, and IT procurement teams select the Spectrum SN2000 for scale-out cloud infrastructure, HPC fabric buildouts, and enterprise private clouds requiring carrier-grade reliability with redundant hot-swappable power supplies and fan modules. Advanced Layer 2 features—VLAN, MSTP, LACP, sFlow, and PFC—combine with comprehensive telemetry via SNMP, gNMI, and NetQ to enable real-time traffic visibility and QoS enforcement. The switch's port-selectable airflow design and 0–40°C operating range support diverse rack environments, while CE, FCC, and RoHS certifications confirm global compliance.
Omnixon Global stocks the NVIDIA Spectrum SN2000-4S and simplifies enterprise procurement across the Middle East and beyond. Whether you're architecting a 400G fabric upgrade, deploying converged Ethernet for GPU clusters, or rolling out multi-tenant overlay networks, our technical team ensures rapid RFQ turnaround and seamless integration support. Contact Omnixon Global today to request a detailed quotation and discuss your network infrastructure requirements.
Technical Specifications
| Brand | NVIDIA |
| Category | Network Switches |
| SKU | SN2000-4S |
| Part Number | SN2000-4S |
| Condition | New |
| Interface | 100GbE |
| Speed | 25/100GbE |
| Manufacturer Part Number | SN2000-4S |
| Series | Spectrum SN2000 |
| ASIC | NVIDIA Spectrum-1 |
| Form Factor | 1U rack-mount |
| Switching Capacity | 3.2 Tbps |
| Forwarding Rate | Up to 2.38 Bpps |
| Ports | 48 x 25GbE SFP28, 6 x 100GbE QSFP28 |
| Port Speed Options | 25GbE, 10GbE, 1GbE (SFP28 ports); 100GbE, 40GbE (QSFP28 uplinks) |
| Layer 2 Features | VLAN, MSTP, LACP, LLDP, sFlow, PFC, ECN |
| Layer 3 Features | BGP, OSPF, ECMP, VXLAN, EVPN, IPv4, IPv6 |
| RoCE Support | Yes — RDMA over Converged Ethernet v1 and v2 |
| Network Operating System | NVIDIA Cumulus Linux |
| Management Interfaces | Out-of-band 1GbE RJ45 management port, RS-232 console port |
| Management Protocols | SNMP, gNMI, NetQ telemetry, REST API |
| Power Supply | Redundant hot-swappable PSUs |
| Fans | Redundant hot-swappable fan modules, port-side-to-PSU-side airflow options |
| Operating Temperature | 0°C to 40°C |
| Dimensions | 1U, standard 19-inch rack |
| Certifications | CE, FCC, RoHS |
Frequently Asked Questions about NVIDIA Spectrum SN2000
What does the NVIDIA Spectrum SN2000 do?
The NVIDIA Spectrum SN2000 is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
What are the headline specs of the NVIDIA Spectrum SN2000?
Key specifications for the NVIDIA Spectrum SN2000: new condition; network type Ethernet Switch; network port config 48x 25GbE + 6x 100GbE; network speed 25/100GbE; network switching capacity 3.2 Tbps; network forwarding rate 2.38 Bpps; network power consumption 180W. Manufacturer part number SN2000-4S. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the NVIDIA Spectrum SN2000 compatible with my infrastructure?
The NVIDIA Spectrum SN2000 interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.