NVIDIA Spectrum SN2800 - 100GbE
Brand: NVIDIA | Category: Network Switches
SKU: SN2800-2S | Part #: SN2800-2S | MPN: SN2800-2S
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About the NVIDIA Spectrum SN2800 - 100GbE
The NVIDIA Spectrum SN2800 - 100GbE (part number SN2800-2S) delivers 32 ports of 100GbE connectivity in a compact 2U form factor, making it ideal for high-density datacenter and cloud infrastructure deployments. Built on the NVIDIA Spectrum-1 ASIC, this switch provides 6.4 Tbps of switching capacity and 4.76 Bpps forwarding rate, enabling wire-speed performance across all ports simultaneously. Network engineers and infrastructure architects will appreciate the flexible breakout options—each QSFP28 port supports 4x25GbE or 2x50GbE configurations—allowing seamless adaptation to diverse bandwidth requirements without hardware replacement.
The SN2800-2S runs NVIDIA Cumulus Linux or NVIDIA Onyx operating systems and supports industry-standard routing and switching protocols including BGP, OSPF, EVPN, VXLAN, and LACP (802.3ad), alongside advanced congestion management features like PFC and ECN. Sub-microsecond latency in cut-through forwarding mode ensures minimal packet delay for latency-sensitive applications. Management capabilities include out-of-band 1G connectivity, redundant hot-swappable power supplies, hot-swappable fan modules with flexible airflow options, and comprehensive automation support via Zero-touch provisioning, Ansible, Puppet, Chef, and NVIDIA NetQ. Streaming telemetry via gRPC/gNMI provides real-time visibility into network performance. For IT procurement teams evaluating next-generation datacenter switching platforms, the SN2800-2S combines exceptional port density with enterprise-grade reliability and operational flexibility.
Key Specifications
- Manufacturer: NVIDIA
- Switch ASIC: NVIDIA Spectrum-1
- Form Factor: 2U rack-mount, 32 x QSFP28 ports at 100GbE per port
- Switching Capacity: 6.4 Tbps; Forwarding Rate: 4.76 Bpps
- Latency: Sub-microsecond (cut-through mode)
- Power Consumption: Approximately 300W typical; Operating Temperature: 0°C to 45°C
Contact Omnixon Global to request a detailed quote for the NVIDIA Spectrum SN2800 - 100GbE (SN2800-2S).
Technical Specifications
| Brand | NVIDIA |
| Category | Network Switches |
| SKU | SN2800-2S |
| Part Number | SN2800-2S |
| Condition | New |
| Interface | 100GbE |
| Speed | 100GbE |
| Manufacturer Part Number | SN2800-2S |
| Switch ASIC | NVIDIA Spectrum-1 |
| Form Factor | 2U rack-mount |
| Total Ports | 32 x QSFP28 |
| Port Speed | 100GbE per port (32 x 100GbE) |
| Breakout Support | 4x25GbE or 2x50GbE per QSFP28 port |
| Switching Capacity | 6.4 Tbps |
| Forwarding Rate | 4.76 Bpps |
| Latency | Sub-microsecond (cut-through mode) |
| Management Ports | 1 x 1G RJ-45 out-of-band management, 1 x RJ-45 console |
| Network Operating System | NVIDIA Cumulus Linux / NVIDIA Onyx |
| Supported Protocols | BGP, OSPF, EVPN, VXLAN, LACP (802.3ad), LLDP, PFC, ECN, SNMP, gNMI |
| Power Supplies | Redundant hot-swappable PSUs |
| Fan Modules | Hot-swappable, front-to-back or back-to-front airflow options |
| Power Consumption (Typical) | Approximately 300W (typical operating) |
| Operating Temperature | 0°C to 45°C |
| Dimensions (H x W x D) | 2U, standard 19-inch rack |
| Automation Support | Zero-touch provisioning (ZTP), Ansible, Puppet, Chef, NVIDIA NetQ |
| Telemetry | Streaming telemetry via gRPC/gNMI, NVIDIA Streaming Telemetry |
Frequently Asked Questions about NVIDIA Spectrum SN2800 - 100GbE
What does the NVIDIA Spectrum SN2800 - 100GbE do?
The NVIDIA Spectrum SN2800 - 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 SN2800 - 100GbE?
Key specifications for the NVIDIA Spectrum SN2800 - 100GbE: new condition; network type Ethernet Switch; network port config 64x 100GbE QSFP28; network speed 100GbE; network switching capacity 12.8 Tbps; network forwarding rate 9.52 Bpps; network power consumption 400W. Manufacturer part number SN2800-2S. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the NVIDIA Spectrum SN2800 - 100GbE compatible with my infrastructure?
The NVIDIA Spectrum SN2800 - 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.