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Home Networking Network Switches Cisco C9300-48UN-A 48-Port 5G UPOE Switch

Cisco C9300-48UN-A 48-Port 5G UPOE Switch

Brand:
Cisco

The Cisco Systems C9300-48UN-A is a high-performance Cisco Catalyst 9300 Series switch featuring 48 multigigabit 5Gbps UPOE ports, modular uplinks, StackWise-480 technology, and Network Advantage licensing. Designed for modern enterprise networks in Singapore, it delivers secure, scalable, and high-speed connectivity for Wi-Fi 6, IoT, and business-critical applications.

OVERVIEW

  • The Cisco Systems Catalyst C9300-48UN-A is an enterprise-class multigigabit switch built to support high-density digital workplaces and next-generation wireless infrastructure. Equipped with 48 UPOE-enabled 5Gbps ports, this switch provides flexible connectivity for bandwidth-intensive devices including Wi-Fi 6 access points, IP surveillance systems, collaboration tools, and IoT deployments.
  • Built on Cisco’s proven Catalyst 9300 architecture, the switch delivers advanced security, intelligent automation, and resilient performance for enterprise campus and branch environments. Its modular uplink design enables scalable deployment, while Cisco StackWise-480 and StackPower technologies simplify management and improve network availability.
  • With Network Advantage licensing, the C9300-48UN-A supports advanced Layer 3 routing, software-defined access, segmentation, and policy-based automation for modern business operations across Singapore enterprises.

USE CASES

  • Supports high-speed wireless access points with multigigabit connectivity and Cisco UPOE power delivery.
  • Connects VoIP phones, collaboration systems, IP cameras, and IoT devices in modern workplaces.
  • Provides scalable and secure access switching for business campuses and branch offices.
  • Ideal for environments requiring fast data transfer, low latency, and high throughput.
  • Enables advanced automation, segmentation, and policy management using Cisco SD-Access capabilities.

KEY FEATURES

  • 48 x Multigigabit 5Gbps Cisco UPOE ports
  • Supports 100M, 1G, 2.5G, and 5G Ethernet speeds
  • Modular uplink architecture for scalable deployment
  • Cisco StackWise-480 support with 480 Gbps bandwidth
  • Cisco StackPower technology support
  • High switching capacity up to 640 Gbps
  • Advanced Layer 3 enterprise networking
  • Network Advantage license included
  • Designed for Wi-Fi 6 and high-density access environments
  • Enterprise-grade security and segmentation features
  • High forwarding performance up to 476.19 Mpps
  • Reliable PoE support for connected devices
  • Ideal for campus, branch, and smart office networks

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: C9300-48UN-A
  • Product Series: Cisco Catalyst 9300 Series
  • Product Type: Enterprise Managed Switch
  • Uplink Configuration: Modular Uplinks
  • Network License: Network Advantage
  • Forwarding Rate: 476.19 Mpps
  • Cisco StackWise-480: Supported
  • Cisco StackPower: Supported
  • Default Power Supply: PWR-C1-1100WAC-P
  • 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
  • Dimensions (H x W x D): 1.73 x 17.5 x 17.5 inches
  • Deployment Type: Enterprise Campus & Branch Networking
  • Ideal Applications: Wi-Fi 6, IoT, Smart Office, High-Speed Enterprise Access

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