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MSN3700-CS2FC / MSN3700-CS2RC Spectrum-2 100GbE 1U Open Ethernet Switch with Cumulus Linux C2P/P2C Airflow

OVERVIEW

MSN3700-CS2FC / MSN3700-CS2RC Spectrum-2 100GbE 1U Open Ethernet Switch with Cumulus Linux C2P/P2C Airflow

SN3700C Series

SN3700C is a 1U 32-port 100GbE spine that can also be used as a high density 10/25GbE leaf when used with splitter cables. SN3700C allows for maximum flexibility, with ports spanning from 1GbE to 100GbE and port density that enables full rack connectivity to any server at any speed, and a variety of blocking ratios. SN3700C ports are fully splittable to up to 128 x 10/25GbE ports. The SN3700C-S version is a cyber-resilient data center switch with secured boot functionality. It leverages a Hardware Root-of-Trust (HRoT) to enable advanced authentication mechanisms to verify the switch’s BIOS, ONIE and NOS images so that only NVIDIA-authorized images will operate the switch. This protects the switch firmware and critical data from corruption while ensuring the authenticity and integrity of any firmware updates. It can cryptographically detect corrupted firmware and critical data, when the system is first powered on, while the system is running, and following any system updates.

Categories

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Overview

Visibility

  • NVIDIA What Just Happened (WJH) telemetry dramatically reduces mean time to issue resolution by providing answers to: When, What, Who, Where and Why
  • Hardware-accelerated histograms track and summarize queue depths at submicrosecond granularity
  • Inband Network Telemetry (INT)-ready hardware
  • Streaming Telemetry
  • 512K on-chip flow counters

Performance

  • Fully shared packet buffer provides a fair, predictable and high bandwidth data path
  • Consistent and low cut-through latency
  • Robust RoCE transport to power NVMe over fabric and Machine Learning applications that leverage NVIDIA GPUDirect
  • Best-in-class VXLAN scale 10X more tunnels and tunnel endpoints than others
  • 512K shared forwarding entries flexibly shared across ACL, LPM routes, host routes, MAC, ECMP and tunnel applications

Agility

  • Comprehensive Layer-2, Layer-3 and RoCE
  • Advanced network virtualization with high performance single pass VXLAN routing and IPv6 segment routing
  • Cloud Scale NAT 100K+ sessions
  • Programmable pipeline that can programmatically parse, process and edit packets
  • Deep Packet Inspection 512B deep

Ordering Information

SKUs Details
MSN3700-CS2FC NVIDIA Spectrum-2 based 100GbE 1U Open Ethernet Switch Open Switch with Cumulus Linux, 32 QSFP28 ports, 2 Power Supplies (AC), Standard depth, x86 CPU, P2C airflow, Rail Kit
MSN3700-CS2RC NVIDIA Spectrum-2 based 100GbE 1U Open Ethernet Switch with Cumulus Linux, 32 QSFP28 ports, 2 Power Supplies (AC), Standard depth, x86 CPU, C2P airflow, Rail Kit

Specifications

Connectors 32 QSFP28 100GbE
Max. 400GbE Ports –
Max. 200GbE Ports –
Max. 100GbE Ports 32
Max. 40GbE Ports 64
Max. 25GbE Ports 128
Max. 10GbE Ports 128
Max. 1GbE Ports 128
Throughput 6.4Tb/s
Packet Per Second 4.76Bpps
Latency 425ns
CPU Quad-core x86
System Memory 8GB
SSD Memory 32GB
Packet Buffer 42MB
100/1000Mb/s Mgmt Ports 1
Serial Ports 1 RJ45
USB Ports 1
Hot-Swap Power Supplies 2 (1+1 redundant)
Hot-Swappable Fans 4 (N+1 redundant)
Reversible Airflow Option Yes
Power Supplies Frequency: 50-60Hz Input range: 100-264 AC Input current 2.9-4.5A
Size (H x W x D) 1.72’’ x 16.84’’ x 22’’ (44mm x 428mm x 559mm)
Weight 11.1kg (24.5lb)

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