C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks, Network Essentials

C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks, Network Essentials delivers high-density enterprise switching with powerful PoE+ and Layer 3 intelligence. This Catalyst 9300L switch features 48 Gigabit PoE+ ports plus 4x1G SFP uplinks. It provides advanced security, automation, and scalability for large networks. Enterprises select C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks, Network Essentials for intent-based networking and substantial PoE capacity.

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Detailed Use Cases for C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks

Large enterprises power extensive VoIP deployments, wireless access points, and IP cameras across campuses. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks supplies PoE+ to numerous endpoints. Teams experience seamless communications and reliable wireless. The switch minimizes power infrastructure requirements.

Corporate headquarters connect high-density workstations, video conferencing, and access control systems. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks supports high-throughput applications. MACsec-256 encryption and TrustSec enable secure segmentation. Cisco DNA Center automates policy enforcement.

Surveillance networks power dozens of high-resolution cameras and analytics devices. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks handles maximum PoE budget. QoS prioritizes video traffic. 1G uplinks aggregate data to core switches efficiently.

Educational institutions wire multiple buildings, lecture halls, and labs. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks connects interactive displays and student devices securely. Port security and 802.1X prevent unauthorized access. Guest networks operate smoothly.

Hospitality chains power room controls, IPTV systems, and guest Wi-Fi access points across properties. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks delivers consistent high-speed connectivity. IT teams manage policies centrally. The switch scales with multi-site requirements.

Combine with storage for high-performance data access. Integrate with printers for secure printing. Add projectors in conference and training rooms.

Backward compatibility includes non-PoE and legacy devices. It auto-negotiates speeds and detects PoE needs. Standard Cat 5e or better cables perform optimally.

Use indoors with adequate ventilation. The switch operates reliably in enterprise conditions.

Technical Specifications

Port Configuration

Ports: 48 x 10/100/1000 Ethernet (RJ-45) with PoE+ Uplinks: 4 x 1G SFP Total Ports: 52 PoE Budget: 740W total (IEEE 802.3at PoE+, 802.3af PoE) Switching Capacity: 176 Gbps Forwarding Rate: 130.95 Mpps

Performance and Management

Layer: Layer 2/3 managed (Network Essentials license) VLAN Support: Up to 4096 VLANs QoS: Advanced queuing, policing, hierarchical QoS Security: MACsec-256, 802.1X, TrustSec SGT, port security, DHCP snooping Management: CLI, Web GUI, Cisco DNA Center, NetFlow, SNMP, RESTCONF Firmware: Upgradable via USB, TFTP, or DNA Center

Physical and Environmental Properties

Form Factor: Rack-mountable (1U) Dimensions: Approximately 445 x 445 x 44 mm Weight: Around 7–8 kg Power Supply: Internal AC (100–240V, 50/60 Hz) Power Consumption: Max 890W with full PoE load Operating Temperature: -5°C to 45°C Cooling: Fan-cooled

Additional Features

Energy Efficient: IEEE 802.3az EEE Loop Prevention: STP/RSTP/MSTP Diagnostics: Cable diagnostics, port mirroring, NetFlow IPv6 Support: Full management and routing LED Indicators: Per-port link, activity, PoE status

Cisco DNA Center enables intent-based networking, automation, and assurance. SFP uplinks support fiber for backbone connectivity. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks scales with large enterprise demands.

Why Choose Aiconic Computers for C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks

Aiconic Computers supplies genuine Cisco Catalyst 9300L switches. We offer manufacturer-backed quality assurances. C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks includes performance warranty coverage from the manufacturer.

Our team provides expert guidance on PoE and Catalyst deployments. We assist with licensing, DNA Center integration, and configuration. Inquiries receive prompt responses. Service ensures quick delivery.

Support continues after purchase. We help with optimization and troubleshooting. Visit our homepage at Aiconic Computers for more Cisco solutions.

We prioritize reliability and customer satisfaction. Bulk orders qualify for competitive pricing.

Learn Catalyst 9300 features on Cisco Catalyst 9300 Series. Understand PoE standards via Wikipedia Power over Ethernet. Review enterprise switching basics at Cisco Enterprise Resources.

High-Density Enterprise PoE Switching

C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks combines massive port density, generous PoE power, and intent-based management. It suits large-scale enterprise environments. The design ensures long-term reliability.

Choose C9300L-48P-4G-E — 48-Port PoE+, 4×1G uplinks for secure PoE expansion. It delivers consistent Gigabit performance. Order today to advance your network infrastructure.