{"product_id":"arista-dcs-7300x3-48yc4-lc-7300x3-48-port-25g-sfp28-line-card-4x-100g-qsfp28","title":"Arista DCS-7300X3-48YC4-LC | 7300X3 48-Port 25G SFP28 Line Card, 4x 100G QSFP28","description":"The Arista DCS-7300X3-48YC4-LC is a high-density modular line card designed for the 7300X3 Series modular chassis, offering 48 ports of 25 Gigabit Ethernet via SFP28 and 4 ports of 100 Gigabit Ethernet via QSFP28. Built for demanding data centre and campus environments, this line card delivers wire-speed Layer 2\/3\/4 performance with low latency, making it ideal for leaf-spine architectures, server aggregation, and high-throughput network deployments. It integrates seamlessly into compatible 7300X3 chassis with front-to-rear airflow and draws power through the chassis backplane.","brand":"Arista","offers":[{"title":"Default Title","offer_id":48306641076394,"sku":"DCS-7300X3-48YC4-LC","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/Screenshot2026-02-12161218.png?v=1778567955","url":"https:\/\/www.xsnet.com.au\/products\/arista-dcs-7300x3-48yc4-lc-7300x3-48-port-25g-sfp28-line-card-4x-100g-qsfp28","provider":"XS Network Tech","version":"1.0","type":"link"}