{"product_id":"cab-q-4s-100g-1m-arista-qsfp28-to-2x-qsfp50g-breakout-new","title":"NEW Arista CAB-Q-4S-100G-1M 1m 100GB QSFP to 4x 25GB SFP28 DA Breakout Cable","description":"\u003cp\u003eThe Arista CAB-Q-4S-100G-1M is a 1-meter 100 Gigabit QSFP28 to 4x SFP28 breakout cable. Arista's catalog describes it as a \"100GBASE-CR4 QSFP to 4 x 25GBASE-CR SFP Twinax Copper Cable\". It is a passive twinax breakout cable that splits one 100G QSFP28 port into four 25G SFP28 connections. Arista notes that all four lanes of one 100G port run at the same speed, so you cannot mix 10G and 25G on one port, and both ends should use the same FEC mode.\u003c\/p\u003e\u003cp\u003eUse it to connect a 100G switch port to four 25G servers or switches. At this length it uses 30 AWG wire. Arista classes the 1- and 2-meter lengths as CA-N cables that need no forward error correction. Arista lists EOS 4.18.0 as the minimum software release.\u003c\/p\u003e\u003cp\u003eIf you need a different length, the longer \u003ca href=\"https:\/\/www.networktigers.com\/products\/cab-q-4s-100g-2m-arista-qsfp28-to-4x-sfp28-breakout-new\"\u003eCAB-Q-4S-100G-2M 2m 100G QSFP28 to 4x SFP28 direct attach breakout cable\u003c\/a\u003e is also available. For a straight 100G link between two switch ports, see the \u003ca href=\"https:\/\/www.networktigers.com\/products\/cab-q-q-100g-5m-arista-qsfp28-dac-new\"\u003eCAB-Q-Q-100G-5M 5m 100G QSFP28 direct attach copper cable\u003c\/a\u003e. A seller refurbished \u003ca href=\"https:\/\/www.networktigers.com\/products\/cab-q-4s-100g-1m-arista-qsfp28-to-4x-sfp28-breakout\"\u003eCAB-Q-4S-100G-1M 1m 100G QSFP28 to 4x SFP28 direct attach breakout cable\u003c\/a\u003e is also available.\u003c\/p\u003e\u003cp\u003eThis CAB-Q-4S-100G-1M cable is new and covered by the NetworkTigers one-year warranty. The original packaging may have been opened to inspect the contents.\u003c\/p\u003e","brand":"Arista","offers":[{"title":"Default Title","offer_id":44949969109167,"sku":"NSN-7153","price":2000.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/9318\/files\/arista-CAB-Q-4S-100G-1M-new.jpg?v=1740690097","url":"https:\/\/www.networktigers.com\/products\/cab-q-4s-100g-1m-arista-qsfp28-to-2x-qsfp50g-breakout-new","provider":"NetworkTigers","version":"1.0","type":"link"}