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Home Networking Network Switches Cisco C9300-48UN-E 48-Port 5GbE UPOE Switch

Cisco C9300-48UN-E 48-Port 5GbE UPOE Switch

Brand:
Cisco

The Cisco Systems C9300-48UN-E is a high-performance Cisco Catalyst 9300 Series stackable switch featuring 48 multigigabit 5GbE UPOE ports, modular uplinks, and Network Essentials licensing. Designed for enterprise networking in Singapore, it delivers scalable connectivity, advanced Layer 3 performance, and reliable power delivery for Wi-Fi 6, IoT, and smart office deployments.

OVERVIEW

  • The Cisco Systems Catalyst C9300-48UN-E is engineered for modern enterprise access networks requiring high-speed multigigabit connectivity, advanced security, and scalable performance. Featuring 48 Cisco UPOE-enabled 5GbE ports supporting 100M, 1G, 2.5G, and 5G speeds, this switch is optimized for high-density wireless environments and bandwidth-intensive business applications.
  • Built with Cisco StackWise-480 and StackPower technologies, the switch enables simplified scalability, resilient operations, and centralized power management. Its modular uplink architecture provides deployment flexibility, while advanced switching and routing performance ensure smooth operation for enterprise campuses, branch offices, and digital workplaces.
  • With Network Essentials licensing, the C9300-48UN-E delivers enterprise-grade reliability, automation-ready infrastructure, and secure network management, making it ideal for Singapore businesses upgrading to next-generation networking.

USE CASES

  • Provides multigigabit connectivity and Cisco UPOE support for next-generation wireless access points.
  • Supports IP phones, surveillance systems, IoT devices, and collaboration platforms.
  • Ideal for corporate campuses and branch offices requiring scalable and secure access networking.
  • Handles cloud applications, video conferencing, virtualization, and large-scale data traffic efficiently.
  • Enables simplified network expansion and centralized management with StackWise technology.

KEY FEATURES

  • 48 x multigigabit 5GbE Cisco UPOE ports
  • Supports 100M, 1G, 2.5G, and 5G Ethernet speeds
  • Modular uplink architecture for flexible scalability
  • Cisco StackWise-480 with 480 Gbps stacking bandwidth
  • Cisco StackPower support for power redundancy
  • Switching capacity up to 640 Gbps
  • Forwarding performance up to 476.19 Mpps
  • 645W available PoE power budget
  • Enterprise Layer 3 managed switching
  • Network Essentials license included
  • Advanced QoS and ACL scalability
  • Optimized for Wi-Fi 6 and smart office deployments
  • Rack-mountable enterprise-grade design
  • Reliable performance for high-density network environments

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: C9300-48UN-E
  • Product Series: Cisco Catalyst 9300 Series
  • Product Type: Stackable Enterprise Managed Switch
  • Port Type: Multigigabit Copper Ports
  • Uplink Configuration: Modular Uplinks
  • Network License: Network Essentials
  • Stacking Bandwidth: 480 Gbps
  • Cisco StackWise-480: Supported
  • Cisco StackPower: Supported
  • Default Power Supply: PWR-C1-1100WAC-P/2
  • AC Power Supply: 1100W AC
  • Available PoE Power: 645W
  • MAC Address Capacity: 32,000
  • IPv4 Routes: 32,000
  • IPv4 Routing Entries: 32,000
  • IPv6 Routing Entries: 16,000
  • Multicast Routing Scale: 8,000
  • QoS Scale Entries: 5,120
  • ACL Scale Entries: 5,120
  • Dimensions (H x W x D): 1.73 x 17.5 x 17.5 inches
  • Deployment Type: Enterprise Campus & Branch Networking

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