{"product_id":"arista-dcs-ds-7720r4-128pe-f-7700r4-distributed-spine-switch-128x-800g-osfp","title":"Arista DCS-DS-7720R4-128PE-F | 7700R4 Distributed Spine Switch, 128x 800G OSFP","description":"The Arista DCS-DS-7720R4-128PE-F is a high-performance distributed spine switch designed for ultra-scalable AI and machine learning clusters. Featuring 128 x 800GbE OSFP fabric ports and built on advanced 5nm Jericho3-AI silicon, this system operates as part of the 7700R4 Distributed Etherlink Switch architecture to deliver lossless, non-blocking performance for demanding accelerated computing workloads. The bundle includes Supervisor-EL module with 8-core CPU, 64GB RAM, 512GB NVMe storage, and front-to-rear airflow configuration with 4 AC power cords.","brand":"Arista","offers":[{"title":"Default Title","offer_id":48306657984682,"sku":"DCS-DS-7720R4-128PE-F","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/Screenshot_2026-04-21_121110_a461dc68-9ddd-4956-9e4c-565456fa0f14.png?v=1778568160","url":"https:\/\/www.xsnet.com.au\/products\/arista-dcs-ds-7720r4-128pe-f-7700r4-distributed-spine-switch-128x-800g-osfp","provider":"XS Network Tech","version":"1.0","type":"link"}