{"product_id":"arista-cab-d-2q-400g-2m-400g-qsfp-dd-to-2x-200g-qsfp-dac-breakout-cable-2m","title":"Arista CAB-D-2Q-400G-2M | 400G QSFP-DD to 2x 200G QSFP DAC Breakout Cable, 2m","description":"The Arista CAB-D-2Q-400G-2M is a 400G passive Direct Attach Copper (DAC) breakout cable designed for high-density data centre deployments. It splits a single 400GBASE-CR8 QSFP-DD port into two independent 200GBASE-CR4 QSFP connections using twin-ax passive copper construction, leveraging 8 x 50G PAM-4 electrical lanes on the QSFP-DD side and 4 x 50G PAM-4 lanes per QSFP breakout. At 2 metres, it is ideal for rack-to-rack and top-of-rack interconnects where cost-efficient, low-latency 400G breakout connectivity is required.\u003cbr\u003e\u003cbr\u003eAs a passive DAC cable, the CAB-D-2Q-400G-2M requires no active components, resulting in minimal power consumption and simplified deployment. It integrates natively with Arista EOS (minimum version 4.23.0) and CloudVision for seamless management, is hot-swappable for maximum uptime, and complies with industry open standards for broad interoperability. Part of Arista's comprehensive 400GE copper and optical connectivity portfolio, this cable is fully backed by Arista Support. Get it now at iptrading.com.au — authentic hardware, reliable service.","brand":"Arista","offers":[{"title":"Default Title","offer_id":63479065805169,"sku":"CAB-D-2Q-400G-2M","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/3665\/1889\/files\/Transceiver-Placeholder_aeff70ca-270b-40a1-b65c-0a8fd764a6a0.png?v=1776738747","url":"https:\/\/www.iptrading.com.au\/products\/arista-cab-d-2q-400g-2m-400g-qsfp-dd-to-2x-200g-qsfp-dac-breakout-cable-2m","provider":"IP Trading Pty Ltd","version":"1.0","type":"link"}