Arista

We list Arista 7050, 7050X3, 7060X and 7280R3 switches, 7800R3 line cards and fabric modules, Arista optics and cables from 1G SFP to 400G QSFP-DD and OSFP, and Arista power supplies.

Arista switch part numbers start with DCS- followed by the model, and usually end in -F for front-to-rear airflow or -R for rear-to-front. Fans and power supplies must match the switch's airflow. Model names also hint at port types: an S in 7050SX3 means SFP ports, a C means 100G ports, and a K variant such as 7280CR3K supports larger route tables.

When you buy Arista switches, send the full DCS part number with its airflow suffix and the EOS features you need. New, refurbished and used units are available, each with its own warranty in your quote.