Cisco C9300-48H-E Catalyst 9300 Expansion Slot UPoE+ 48 Ports Switch Network Essentials
The Cisco C9300‑48H‑E is a robust, enterprise-grade Cisco Catalyst 9300 Series switch engineered for modern campus and branch networks. Featuring 48 high-power UPOE+ ports and support for modular uplinks, it delivers advanced Layer 2/3 functionality, high availability, and scalable performance for demanding environments. With built-in stackability via StackWise-480, rich security features, and support for Cisco DNA networking services, this managed switch offers reliable connectivity, flexible deployment options, and strong performance for access-layer switching.
General Specifications
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Model: Cisco Catalyst C9300-48H-E
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Series: Catalyst 9300
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Ports: 48 × 10/100/1000 Mbps Universal PoE+ (UPOE+) copper ports with up to 90 W per port power delivery (high PoE budget)
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Uplink Slots: Modular uplinks supporting various uplink modules (1G, 10G, 25G, 40G)
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PoE Power Budget: ~822 W available for PoE devices
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Switching Capacity: ~256 Gbps (stacked bandwidth up to 736 Gbps with StackWise-480)
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Forwarding Rate: ~190.48 Mpps
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DRAM: 8 GB
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Flash Memory: 16 GB
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Stacking Technology: Cisco StackWise-480 (stack bandwidth up to 480 Gbps)
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Management: CLI, SNMP, Cisco DNA Center integration, web UI, network automation features
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Layer Support: Layer 2/Layer 3 with routing protocols and advanced features
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Embedded Wireless Controller: Supports up to ~200 APs when enabled
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Dimensions: ~4.4 × 44.5 × 40.9 cm
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Weight: ~7.72 kg
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Power Supply: Default 1100 W AC (supports redundant PSU)
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Rack Mountable: Standard 1U form factor
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Operating Temp: 0 °C to 45 °C / 32 °F to 113 °F
