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NVIDIA Spectrum-3 SN4600C 64-Port 100GbE Ethernet Switch
NVIDIA Spectrum-3 SN4600C 64-Port 100GbE Ethernet Switch

Vendor:NVIDIA

NVIDIA Spectrum-3 SN4600C 64-Port 100GbE Ethernet Switch

$34,645.00

The NVIDIA Spectrum-3 SN4600C is a high-density 64-port 100GbE Ethernet switch built for spine, super-spine, and high-density leaf deployments in AI, cloud, storage, and virtualized data center networks. Its 64 QSFP28 ports deliver up to 6.4Tb/s of throughput and 8.4 billion packets per second in a compact 2U rackmount platform.

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TECHNOLOGY AT A GLANCE

Explore the capabilities

64 ports of 100GbE

High-density QSFP28 connectivity delivers 6.4Tb/s of switching capacity in a compact 2U system.

Flexible server and uplink speeds

Support compatible 10G, 25G, 40G, 50G, and 100G connections across the same switching platform.

Intelligent network visibility

Spectrum-3 telemetry, flow counters, and What Just Happened? diagnostics help identify and troubleshoot network events quickly.

Built for always-on environments

Hot-swappable redundant power and N+1 cooling support dependable operation in high-density rack deployments.

The high-speed fabric for scalable infrastructure

The Spectrum-3 SN4600C delivers dense 100GbE connectivity for modern AI, cloud, storage, and virtualized data center environments. Build high-bandwidth Ethernet fabrics with the port flexibility, visibility, and reliability needed to grow without redesigning the network.

64 ports. One flexible Ethernet fabric.

The SN4600C brings dense 100GbE connectivity and flexible port speeds into a 2U platform designed for modern data center fabrics.

  • 64× QSFP28 ports: Connect compatible servers, storage systems, leaf switches, and uplinks at up to 100GbE per port.
  • Flexible Ethernet speeds: Compatible optics and breakout cables support 10GbE, 25GbE, 40GbE, 50GbE, and 100GbE deployments.
  • Spine and leaf versatility: Use the SN4600C as a spine, super-spine, or high-density leaf switch based on your fabric design.
  • Serviceable infrastructure: Redundant hot-swappable power supplies and N+1 hot-swappable fans simplify maintenance in rack environments.

TECHNICAL DETAILS

Built into the system

64-Port 100GbE Switching

The SN4600C provides 64 QSFP28 ports with up to 100GbE per port. This high-density design supports large numbers of servers, storage systems, leaf switches, and high-speed uplinks from a single 2U rackmount platform.

6.4Tb/s Spectrum-3 Performance

The NVIDIA Spectrum-3 ASIC delivers up to 6.4Tb/s of switching throughput and 8.4 billion packets per second. Wire-speed forwarding and consistent cut-through latency help support traffic-intensive workloads across the data center.

Flexible 10G to 100G Connectivity

The switch supports combinations of 10GbE, 25GbE, 40GbE, 50GbE, and 100GbE connectivity using compatible optics and cables. This flexibility helps integrate existing infrastructure while providing a path to higher-speed networking.

Layer 2, Layer 3, and RoCE Capabilities

Advanced Layer 2 and Layer 3 forwarding, RoCE support, congestion management, and load balancing help the SN4600C support scalable Ethernet fabrics for AI, cloud, storage, and virtualized environments.

Visibility and Network Telemetry

Spectrum-3 provides streaming telemetry, hardware-accelerated queue-depth histograms, in-band network telemetry readiness, and What Just Happened? diagnostics. These tools help network teams identify events, improve troubleshooting, and reduce recovery time.

Open Network Software Options

The SN4600C supports an open networking approach, including NVIDIA Cumulus Linux, SONiC, and ONIE-based operating system options. This allows teams to align switch software with their existing automation, monitoring, and network-management workflows.