{"product_id":"cisco-catalyst-9500-48-port-25g-sfp28-switch-c9500-48y4c-a-network-advantage-refurbished","title":"Cisco Catalyst 9500 48-Port 25G SFP28 Switch C9500-48Y4C-A Network Advantage - Refurbished","description":"\u003ch3\u003eCisco C9500-48Y4C-A — Enterprise Core \u0026amp; Aggregation Switch with 10-Year Warranty\u003c\/h3\u003e\n\u003cp\u003eSave thousands over new pricing on this fully tested Cisco Catalyst 9500 Series high-performance switch. The C9500-48Y4C-A delivers 48 ports of 1\/10\/25G SFP28 connectivity with 4x 100G QSFP28 uplinks — purpose-built for enterprise campus core, data center aggregation, and high-performance computing environments. Backed by Reef Telecom's industry-leading 10-year warranty.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C9500-48Y4C-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDownlink Ports:\u003c\/strong\u003e 48x SFP28 (1G\/10G\/25G)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUplink Ports:\u003c\/strong\u003e 4x QSFP28 (40G\/100G)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Capacity:\u003c\/strong\u003e 6.4 Tbps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForwarding Rate:\u003c\/strong\u003e 2 Bpps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e 4-core x86, 2.4 GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 16 GB DDR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e 16 GB internal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 1RU rack-mountable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicense:\u003c\/strong\u003e Network Advantage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Refurbished — fully tested, cleaned, firmware updated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnterprise Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLayer 3 routing: OSPF, BGP, EIGRP, MPLS\u003c\/li\u003e\n\u003cli\u003eCisco StackWise Virtual for high availability\u003c\/li\u003e\n\u003cli\u003eAdvanced security: 802.1X, MACsec, ACLs, Encrypted Traffic Analytics\u003c\/li\u003e\n\u003cli\u003eSD-Access ready with full programmability via Cisco IOS XE\u003c\/li\u003e\n\u003cli\u003eAdvanced QoS for traffic prioritization\u003c\/li\u003e\n\u003cli\u003eRedundant power supply support (dual 1+1 AC or DC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCampus Network Core:\u003c\/strong\u003e Connect up to 48 distribution switches at 10G or 25G with 100G backbone uplinks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Center Aggregation:\u003c\/strong\u003e High-density 25G server connectivity for compute, storage, and virtualization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Computing:\u003c\/strong\u003e Low-latency switching for AI clusters, rendering farms, and research workloads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealthcare \u0026amp; Education:\u003c\/strong\u003e Secure, scalable networks for medical imaging, student access, and campus-wide services\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy Refurbished from Reef Telecom?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-year warranty\u003c\/strong\u003e — the longest in the industry. If it fails, we replace it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20-point inspection\u003c\/strong\u003e — every port tested under load, thermal performance verified, firmware updated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame performance\u003c\/strong\u003e — identical specs, ports, and features as new\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree shipping\u003c\/strong\u003e on orders over $500\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable choice\u003c\/strong\u003e — extend the lifecycle of enterprise-grade hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eScalable Investment\u003c\/h3\u003e\n\u003cp\u003eStart at 1G per port. Upgrade to 10G or 25G by simply swapping SFP modules — no forklift upgrade required. The Cisco Catalyst 9500 Series is Cisco's purpose-built fixed core and aggregation platform, designed for security, IoT, cloud, and SD-Access deployments.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49033743859968,"sku":"C9500-48Y4C-A-R","price":14841.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/c9500-48y4c-a.webp?v=1784563431","url":"https:\/\/alotechparts.com\/products\/cisco-catalyst-9500-48-port-25g-sfp28-switch-c9500-48y4c-a-network-advantage-refurbished","provider":"Alo Tech Solutions","version":"1.0","type":"link"}