The Arista DCS-7250QX-64-F is a high-density fixed 2U network switch delivering 64 QSFP+ 40GbE ports in a 19-inch rack footprint. The -F designation denotes front-to-rear airflow, and the unit ships with dual 1100W AC power supplies for redundancy. Its chassis measures about 48.3 cm wide, 8.9 cm high, and 55.3 cm deep, and weighs roughly 19.2 kg (42 lb), making it suitable for dense data-center deployments. As part of the Arista 7250QX family, it provides high-port-density 40GbE switching for spine or aggregation layers, enabling scalable uplinks and server connectivity in modern data centers.
