Arista 7289R3 - switch - managed - rack-mountable - with 7289 chassis, AC PS, Fans, Supervisor, R3A Switch Card

The Arista 7289R3 switch is designed to meet the demands of modern network environments, offering performance and reliability. With a maximum throughput of 14.4 Tbps and the ability to process 5.4 billion packets per second, it ensures efficient data transmission and network traffic management. The switch is equipped with a 16 GB packet buffer size, a built-in 240 GB SSD, and 64 GB of RAM, providing substantial storage and memory capabilities.

Its design features front to back airflow and includes 5 fan modules, optimizing cooling and operational efficiency. The Arista 7289R3 is also designed for reliability, with hot-plug power supplies, power redundancy, and compliance with a wide range of standards including FCC Class A certified and RoHS. This makes it a secure and dependable choice for diverse networking environments.