{"product_id":"arista-dcs-7050qx-32-f-data-center-switch-refurbished","title":"Arista DCS-7050QX-32-F 7050X Series 32-Port 40GbE QSFP+ 2.56Tbps Cut-Through Data Center Switch","description":"\u003cp\u003eThe Arista DCS-7050QX-32-F is a 7050X Series data center switch built for high-density 40 Gigabit Ethernet spine and leaf deployments. It delivers 32 QSFP+ 40GbE ports, a 2.56 Tbps switching fabric, and forwarding rates up to 1.44 billion packets per second. Unlike the DCS-7050QX-32S-F sibling, which adds 4 shared SFP+ ports for 10GbE connectivity, this model keeps all 32 ports dedicated to 40GbE uplinks. It supports Layer 3 routing protocols including OSPF, OSPFv3, BGP, MP-BGP, IS-IS, and RIPv2 for flexible data center network designs. Dynamic Buffer Allocation delivers cut-through latency from 550 to 650 nanoseconds while allocating up to 6.7MB of packet memory per port for lossless forwarding. A resilient control plane pairs a high-performance x86 CPU with up to 8GB of DRAM, and an optional solid-state drive stores logs and packet captures. 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 power supplies keep the switch running through a single power failure, with front-to-rear airflow matching hot-aisle and cold-aisle rack layouts. 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":67089367859373,"sku":"DCS-7050QX-32-F-REF","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/7667\/7293\/files\/DCS-7050QX-32-F.webp?v=1790795998","url":"https:\/\/netmode.com\/products\/arista-dcs-7050qx-32-f-data-center-switch-refurbished","provider":"Netmode","version":"1.0","type":"link"}