Cisco C9500-48Y4C-A — Enterprise Core & Aggregation Switch with 10-Year Warranty
Save 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.
Key Specifications
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Part Number: C9500-48Y4C-A
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Downlink Ports: 48x SFP28 (1G/10G/25G)
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Uplink Ports: 4x QSFP28 (40G/100G)
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Switching Capacity: 6.4 Tbps
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Forwarding Rate: 2 Bpps
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CPU: 4-core x86, 2.4 GHz
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Memory: 16 GB DDR4
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Storage: 16 GB internal
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Form Factor: 1RU rack-mountable
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License: Network Advantage
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Condition: Refurbished — fully tested, cleaned, firmware updated
Enterprise Features
- Layer 3 routing: OSPF, BGP, EIGRP, MPLS
- Cisco StackWise Virtual for high availability
- Advanced security: 802.1X, MACsec, ACLs, Encrypted Traffic Analytics
- SD-Access ready with full programmability via Cisco IOS XE
- Advanced QoS for traffic prioritization
- Redundant power supply support (dual 1+1 AC or DC)
Ideal Use Cases
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Campus Network Core: Connect up to 48 distribution switches at 10G or 25G with 100G backbone uplinks
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Data Center Aggregation: High-density 25G server connectivity for compute, storage, and virtualization
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High-Performance Computing: Low-latency switching for AI clusters, rendering farms, and research workloads
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Healthcare & Education: Secure, scalable networks for medical imaging, student access, and campus-wide services
Why Buy Refurbished from Reef Telecom?
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10-year warranty — the longest in the industry. If it fails, we replace it.
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20-point inspection — every port tested under load, thermal performance verified, firmware updated
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Same performance — identical specs, ports, and features as new
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Free shipping on orders over $500
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Sustainable choice — extend the lifecycle of enterprise-grade hardware
Scalable Investment
Start 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.
