OmniSwitch 6920

Name: OmniSwitch 6920
Brand: Alcatel-Lucent

Switch de data center otimizado para IA/HPC com latência ultra-baixa

RedeCore & Data Center

<1μs

latência

100G

ligações spine

RoCE

fabric sem perdas

AI/HPC

otimizado

As data centers evolve to support High performance campus, the demand for high-density 400G switching has never been greater. The Alcatel-Lucent OmniSwitch® 6920-D32 meets this challenge head-on. This compact 1RU platform delivers Layer-2 and Layer-3 performance with ultra-low latency, offering 32 × 400G ports within an energy-efficient, high-density design. Engineered for Core LAN and Data Center environments, this high performance switch provides the scalability and throughput required for most demanding workloads.

Versatile and robust, the OmniSwitch 6920-D32 can serve as a spine, super-spine, or border-leaf switch, enabling flexible fabric architectures. With support for RoCEv2 and Priority Flow Control, it ensures fully lossless transport—ideal for storage-intensive and real-time applications. The platform is officially certified for Microsoft Azure Local, ensuring seamless integration with hybrid and edge environments. Additionally, ALE’s industry-proven Shortest Path Bridging (SPB) implementation powers a resilient, scalable fabric for multi-tenancy and advanced VPN services.

Principais recursos

Latência Ultra-Baixa

Latência sub-microsegundo com comutação cut-through otimizada para clusters de treino de IA, interconexões HPC e aplicações de trading financeiro em tempo real.

Densidade 25G/100G

Conexões de servidor 25GbE de alta densidade e ligações spine 100GbE num formato compacto, maximizando a conectividade de computação por unidade de rack.

Gestão Avançada de Congestionamento

RDMA over Converged Ethernet (RoCE), Priority Flow Control e suporte ECN garantem desempenho fabric sem perdas para interconexões de armazenamento e GPU.

Telemetria e Automação

Telemetria em streaming, APIs REST e interfaces gNMI/gRPC permitem integração profunda com plataformas de orquestração e monitorização de data center.

Recursos e downloads

3 recursos disponíveis

Cloud, communications and networking solutions portfolio

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Última atualização: 20 de out. de 2026
Solução: Autonomous Network, Cloud Communications, Connected Solutions and Devices, Data Center, Digital Age Communications, Digital Age Networking, Distributed Wi-Fi Control Architecture, Industrial Networks, Intelligent Fabric, IoT, Mission Critical Networks, Networking As a Service, OmniFabric, Optical Network Solution, Purple on Demand, Rainbow, Security, Shortest Path Bridging, Unified Access, Unified Communications, Video Surveillance, WiFi Solutions