{"product_id":"arista-cab-d-4q-400g-3m-400g-qsfp-dd-to-4x-100g-qsfp56-breakout-dac-cable-3m","title":"Arista CAB-D-4Q-400G-3M | 400G QSFP-DD to 4x 100G QSFP56 Breakout DAC Cable, 3m","description":"The Arista CAB-D-4Q-400G-3M is a 400GBase-CU passive direct attach copper (DAC) breakout cable connecting one QSFP-DD port to four QSFP56 ports over 3 meters. This twinax cable delivers power-efficient 400G to 4x100G connectivity for short-distance data centre applications, using PAM-4 signalling with 2x 50G electrical lanes per 100G QSFP. Ideal for upgrading legacy 100G infrastructure to 400G spine-leaf architectures without requiring active optics.","brand":"Arista","offers":[{"title":"Default Title","offer_id":48306564989098,"sku":"CAB-D-4Q-400G-3M","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9181\/8922\/files\/Transceiver-Placeholder_493fd033-2aa0-4ef1-9188-ab0c4b10dcfd.png?v=1778566776","url":"https:\/\/www.xsnet.com.au\/products\/arista-cab-d-4q-400g-3m-400g-qsfp-dd-to-4x-100g-qsfp56-breakout-dac-cable-3m","provider":"XS Network Tech","version":"1.0","type":"link"}