{"product_id":"arista-cab-q-s-0-5-40g-qsfp-to-4x-sfp-breakout-dac-cable-0-5m","title":"Arista CAB-Q-S-0.5 | 40G QSFP+ to 4x SFP+ Breakout DAC Cable, 0.5m","description":"The Arista CAB-Q-S-0.5M is a passive 40G QSFP+ to 4x 10GbE SFP+ breakout direct attach cable (DAC), purpose-built for high-density data centre interconnects where a single 40G QSFP+ port needs to fan out to four independent 10G SFP+ connections. At just 0.5 metres, this Twinax copper cable is ideal for top-of-rack (ToR) deployments, adjacent rack cabling, and 40G-to-10G breakout scenarios — delivering ultra-low latency with zero additional power draw thanks to its passive copper construction.\u003cbr\u003e\u003cbr\u003eCompliant with QSFP+ MSA, SFF-8436, and SFF-8431 standards, this pre-terminated, hot-pluggable cable requires no transceivers and eliminates optical conversion overhead. It supports 40GBase-CU4 and InfiniBand QDR applications, making it a versatile and cost-effective solution for dense switch-to-server cabling. Visit iptrading.com.au to secure your order — enterprise-grade hardware with expert support.","brand":"Arista","offers":[{"title":"Default Title","offer_id":63479088087409,"sku":"CAB-Q-S-0.5","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/3665\/1889\/files\/Transceiver-Placeholder_745d1782-81be-4c45-a9de-e48d59821728.png?v=1776739117","url":"https:\/\/www.iptrading.com.au\/products\/arista-cab-q-s-0-5-40g-qsfp-to-4x-sfp-breakout-dac-cable-0-5m","provider":"IP Trading Pty Ltd","version":"1.0","type":"link"}