Arista 7280CR3K-32D4 32-Port 100G QSFP and 4-Port 400G QSFP-DD Large-Routes Switch Router, Front-to-Rear Airflow

The Arista 7280CR3K-32D4 32-Port 100G QSFP and 4-Port 400G QSFP-DD Large-Routes Switch Router, Front-to-Rear Airflow, part number DCS-7280CR3K-32D4-F, is the QSFP-DD version of a large-routes switch router.

It has 32 downlink ports at 100G QSFP and four uplink ports at 400G QSFP-DD, for 36 ports in total, with 400GbE as the maximum port speed. Switching capacity is 4800 Gbps. The unit works at Layer 3, takes 1 RU, and uses front-to-rear airflow.

The large-routes designation in the title points to roles with big routing tables, such as edge or peering, so ask us for route table details if table size is critical for your project.

We supply the DCS-7280CR3K-32D4-F new or refurbished with 1 year or 3 years of warranty, or used with 90 days. Send your optics list and quantity for a combined quote.