NVIDIA Spectrum SN3000 Open Ethernet Switches

Industry-Leading Performance, Scalability, and Features

NVIDIA® Spectrum®-2 SN3000 Ethernet switches are ideal for leaf and spine data center network solutions, allowing maximum flexibility with port speeds from 1GbE to 200GbE per port and port density that enables full-rack connectivity to any server at any speed. SN3000 carries a whopping bidirectional switching capacity of up to 12.8Tb/s with a landmark 8.33Bpps packet processing rate. Purpose-built for the modern data center, SN3000 combines high performance, rich features, scalability, and visibility with flexible form factors.

Benefits

• Advanced network virtualization with support for high-performance, single-pass VXLAN routing and IPv6 and multi-protocol label switching (MPLS) segment routing
• Programmable pipeline with the ability to programmatically parse, process, and edit packets
• Robust RoCE transport to power NVMe-oF and machine learning applications that leverage GPUDirect
• In-band network telemetry (INT)-ready hardware
• Rich data center features at unprecedented scale with NVIDIA FlexFlow™ packet processing
• The SN3000 Ethernet platforms are part of the NVIDIA-certified portfolio of products optimized for AI workloads.
• Converged Ethernet switching for Private 5G and AI training infrastructure (SN3750-SX)

Key Features

• Up to 6.4Tbps switching capacity
• Up to 8.33Bpps packet processing rate
• Support for 1/10/25/40/50/100/200GbE speeds
• Advanced Explicit Congestion Notification (ECN)
• Deep packet inspection at 512B deep
• Telecom-Grade PTP, SyncE, Telco Profiles, GNSS Support (SN3750-SX)
• Single pass VXLAN bridging and routing
• 512K forwarding entries that can be flexibly used across layer-2, layer-3, tunnelling and other protocols
• Precision Timing Protocol (PTP), Network Timing Protocol (NTP) 100K+ hardware based NAT sessions
• Advanced telemetry with What Just Happened (WJH)

• NVIDIA Spectrum SN3000 datasheet