Modular Ethernet Switches

The Arista 7320X 10/25/40/50/100G Data Center Switch Series are modular switches delivering over 50Tbps of switching with up to 256 wire speed 100GbE ports to give you scalable high performance for software-defined cloud networking. With two modular systems, either a 4-slot or 8-slot, they support comprehensive features for network monitoring, precision timing and network virtualization. All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.

What's new

  • Greater than 50 Tbps of switching with up to 256 wire speed 100GbE ports.
  • Two modular systems either a 4-slot or an 8-slot.
  • Combination of interface speeds including 10GbE, 25GbE, 40GbE, and 100GbE.

Features

High Density Modular Configuration

The Arista 7320X 10/25/40/50/100G Data Center Switch Series are modular switches delivering over 50 Tbps of switching with up to 256 wire speed 100GbE ports to give you scalable high performance for software defined cloud networking.

With two modular systems, either a 4-slot or an 8-slot, they support comprehensive features for network monitoring, precision timing and network virtualization.

Supports high density layer 2/3/4 wire speed performance line cards that offer a flexible combination of interface speeds including 10GbE, 25GbE, 40GbE, and 100GbE to design large leaf and spine networks for scale-out, east-west traffic patterns.

Offers power efficiency, low latency and enables seamless migration.

With front-to-rear air flow, redundant and hot swappable supervisor, power, fabric and cooling modules the system is purpose built for data centers.

Supported by Arista EOS

All Arista switches run on the same Arista EOS modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.

This multi-process state sharing architecture provides the foundation for in-service-software updates and self-healing resiliency together with stateful switchover, without the loss of data plane forwarding.

Simplifies network administration, via a modular switch operating system.