NVIDIA Spectrum SN3000 - 100GbE
Brand: NVIDIA | Category: Network Switches
SKU: SN3000-2S | Part #: SN3000-2S | MPN: SN3000-2S
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About the NVIDIA Spectrum SN3000 - 100GbE
The NVIDIA Spectrum SN3000 - 100GbE switch (part number SN3000-2S) is engineered with redundant hot-swappable power supplies to deliver continuous availability in mission-critical data center deployments. This 1U rack-mount switch combines NVIDIA's proven Spectrum architecture with enterprise-grade resilience, making it the ideal choice for network engineers and infrastructure teams building high-performance, low-latency fabrics.
Built on the NVIDIA Spectrum-2 ASIC, the SN3000-2S delivers 6.4 Tbps of switching capacity and forwarding rates up to 4.76 Bpps with sub-microsecond cut-through latency. The 32 x 100GbE QSFP28 ports support flexible breakout configurations (4x25GbE and 4x10GbE), enabling seamless integration into diverse network topologies. Advanced congestion management via PFC and ECN, combined with RoCEv1 and RoCEv2 support, ensures reliable performance for storage-intensive and compute-accelerated workloads. The switch runs NVIDIA Onyx, a Linux-based operating system, and supports industry-standard routing protocols including BGP, OSPF, ECMP, IS-IS, and RIP, plus overlay protocols such as VXLAN and EVPN. Hot-swappable fan modules with configurable intake and exhaust options provide operational flexibility, while integrated telemetry via NVIDIA NetQ, sFlow, SNMP, and gRPC streaming enables real-time network visibility.
Key Specifications
- Manufacturer: NVIDIA
- Port Configuration: 32 x 100GbE QSFP28 ports
- Switching Capacity: 6.4 Tbps
- Forwarding Rate: Up to 4.76 Bpps
- Latency: Sub-microsecond cut-through forwarding
- Management: 1 x 1GbE out-of-band port, 1 x RJ45 console port
- Power Supply: Redundant hot-swappable PSUs
To discuss how the NVIDIA SN3000-2S can accelerate your network infrastructure, contact Omnixon Global for a detailed RFQ.
Technical Specifications
| Brand | NVIDIA |
| Category | Network Switches |
| SKU | SN3000-2S |
| Part Number | SN3000-2S |
| Condition | New |
| Interface | 100GbE |
| Speed | 100GbE |
| Manufacturer Part Number | SN3000-2S |
| Series | Spectrum SN3000 |
| ASIC | NVIDIA Spectrum-2 |
| Port Configuration | 32 x 100GbE QSFP28 ports |
| Breakout Support | 100GbE ports support 4x25GbE and 4x10GbE breakout configurations |
| Switching Capacity | 6.4 Tbps |
| Forwarding Rate | Up to 4.76 Bpps |
| Latency | Sub-microsecond cut-through forwarding |
| Buffer Architecture | Shared packet buffer with per-port configurable allocation |
| Management Ports | 1 x 1GbE out-of-band management port, 1 x RJ45 console port |
| Network Operating System | NVIDIA Onyx (Linux-based) |
| Routing Protocols | BGP, OSPF, ECMP, IS-IS, RIP |
| Overlay Protocols | VXLAN, EVPN |
| Congestion Management | PFC (Priority Flow Control), ECN (Explicit Congestion Notification) |
| RoCE Support | RoCEv1 and RoCEv2 |
| Telemetry | NVIDIA NetQ integration, sFlow, SNMP, gRPC streaming telemetry |
| Power Supply | Redundant hot-swappable PSUs |
| Fan Configuration | Hot-swappable fan modules with port-side exhaust and port-side intake options |
| Form Factor | 1U rack-mount |
| Operating Temperature | 0°C to 45°C |
| Standards Compliance | IEEE 802.1Q, 802.1ax, 802.3ad, 802.1p, 802.3x |
Frequently Asked Questions about NVIDIA Spectrum SN3000 - 100GbE
What does the NVIDIA Spectrum SN3000 - 100GbE do?
The NVIDIA Spectrum SN3000 - 100GbE 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 SN3000 - 100GbE?
Key specifications for the NVIDIA Spectrum SN3000 - 100GbE: new condition; network type Ethernet Switch; network port config 32x 100GbE QSFP28; network speed 100GbE; network switching capacity 6.4 Tbps; network forwarding rate 4.76 Bpps; network power consumption 250W. Manufacturer part number SN3000-2S. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the NVIDIA Spectrum SN3000 - 100GbE compatible with my infrastructure?
The NVIDIA Spectrum SN3000 - 100GbE 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.