{"product_id":"arista-fan-7011h-r-7280r3-series-back-to-front-airflow-switch-fan-module","title":"Arista FAN-7011H-R 7280R3 Series Back-to-Front Airflow Switch Fan Module","description":"\u003cp\u003eArista FAN-7011H-R is a hot-swappable fan module manufactured by Arista Networks for the 7280R3 Series switches. It is a field-replaceable unit with back-to-front airflow, designed to maintain proper thermal conditions within compatible chassis. The module installs in the dedicated fan bay of supported 7280R3 systems.\u003c\/p\u003e\r\n\r\n\u003cp\u003eThis fan module supports chassis-level cooling requirements in 7280R3 Series switches and operates as part of a redundant fan configuration, depending on the switch model. It is powered directly by the host switch and can be replaced while the system remains operational. The back-to-front airflow direction must match the installed power supplies to ensure correct airflow alignment within the chassis.\u003c\/p\u003e\r\n\r\n\u003cp\u003eArista FAN-7011H-R: Spare fan module for Arista 7000 Series 1RU High Speed Fan (rear-to-front airfow).\u003c\/p\u003e","brand":"Arista","offers":[{"title":"Default Title","offer_id":48743583219968,"sku":"NSB-0078","price":738.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/arista-FAN-7011H-R.jpg?v=1779219005","url":"https:\/\/alotechparts.com\/products\/arista-fan-7011h-r-7280r3-series-back-to-front-airflow-switch-fan-module","provider":"Alo Tech Solutions","version":"1.0","type":"link"}