{"product_id":"arista-dcs-7050sx-72q-f-48-port-data-center-switch-refurbished","title":"Arista DCS-7050SX-72Q-F 7050X Series 48-Port SFP+ 6-QSFP+ Uplink 1.44Tbps Data Center Switch","description":"\u003cp\u003eThe Arista DCS-7050SX-72Q-F is a 7050X Series data center switch combining high-density 10GbE fiber ports with 40GbE uplinks for top-of-rack deployments. It delivers 48 SFP+ 10GbE ports and 6 QSFP+ 40GbE uplinks, backed by a 1.44 Tbps switching fabric and 1,080 million packets per second forwarding. Unlike the DCS-7050TX-72Q-F sibling, which uses copper 10GBASE-T RJ45 ports, this model relies on SFP+ fiber connectivity for longer reach and lower latency. It supports Layer 3 routing protocols including OSPF, OSPFv3, BGP, MP-BGP, IS-IS, and RIPv2, plus 64-way ECMP and VRF for scalable network segmentation. Dynamic Buffer Allocation shares a 12MB packet buffer across ports and can allocate up to 6.7MB to a single port for lossless forwarding under congestion. A quad-core x86 control plane with 4GB of flash pairs with an optional solid-state drive for storing logs and packet captures directly on the switch. The switch runs Arista EOS and operates reliably from 0°C to 40°C across 5 to 95 percent relative humidity for standard data center environments. Dual redundant 500W AC power supplies rated at 94 percent Platinum efficiency keep the switch running through a single supply failure. Connectivity is rounded out by a dedicated 10\/100\/1000 management port and a USB port for local configuration and diagnostics.\u003c\/p\u003e","brand":"Arista","offers":[{"title":"Default Title","offer_id":67089732206765,"sku":"DCS-7050SX-72Q-F-REF","price":352.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7667\/7293\/files\/ezgif-222a20528cab7fed.webp?v=1790796230","url":"https:\/\/netmode.com\/products\/arista-dcs-7050sx-72q-f-48-port-data-center-switch-refurbished","provider":"Netmode","version":"1.0","type":"link"}