Arista DCS-7280SR2-48YC6-R Switch Refurbished

Description

This switch mirrors the capabilities of the DCS-7280SR2-48YC6-F but is designed with rear-to-front airflow, catering to data centers with specific cooling requirements. It provides 48x25GbE SFP ports and 6x100GbE QSFP ports, delivering up to 3.6 Tbps switching capacity and a 3.6 Bpps forwarding rate. The switch maintains the sub-microsecond latency and 42MB packet buffer of its counterpart, ensuring high performance in demanding network conditions. Supporting up to 288K IPv4 routes, it’s well-equipped for complex routing scenarios. This model is particularly suited for organizations requiring high-speed 25GbE connectivity with 100GbE uplinks in environments where rear-to-front cooling is preferred or mandated. Its versatility makes it an excellent choice for modern data center architectures, supporting both leaf and spine roles in networks that demand high performance, low latency, and specific airflow patterns.