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Home Networking Network Switches Switch Modules & Line Cards Cisco HWIC-4ESW-POE 4-Port PoE Ethernet Module

Cisco HWIC-4ESW-POE 4-Port PoE Ethernet Module

Brand:
Cisco

The Cisco HWIC-4ESW-POE is a high-performance router expansion card designed for Cisco Integrated Services Routers. Featuring four 10/100 Ethernet ports with Power over Ethernet (PoE) support, this HWIC module enables reliable LAN expansion, IP device connectivity, and simplified network deployment for enterprise and branch office environments in Singapore.

OVERVIEW

  • The Cisco HWIC-4ESW-POE delivers integrated Ethernet switching and PoE functionality directly through compatible Cisco ISR routers. Designed for businesses requiring scalable network expansion, this module supports high-speed Ethernet connectivity while powering connected devices such as IP phones, wireless access points, and surveillance cameras.
  • Its compact HWIC design allows organizations to reduce infrastructure complexity by combining routing, switching, and PoE capabilities into a single Cisco platform. Ideal for branch offices, SMB networks, enterprise deployments, and managed IT infrastructures, the HWIC-4ESW-POE improves operational efficiency and network flexibility.
  • Compatible with multiple Cisco 1800, 1900, 2800, 2900, 3800, and 3900 Series routers, this module provides dependable enterprise-grade networking performance for modern business environments in Singapore.

USE CASES

  • Connect and power VoIP phones in enterprise communication environments.
  • Support POS systems, IP cameras, and wireless devices in retail branches.
  • Expand classroom and administrative network connectivity with PoE support.
  • Enable secure connectivity for medical IP devices and monitoring systems.
  • Provide additional Ethernet access for distributed office locations.
  • Deploy PoE-enabled devices such as scanners, cameras, and wireless bridges.

KEY FEATURES

  • Integrated Layer 2 Ethernet switching functionality
  • Power over Ethernet support for edge networking devices
  • Compact branch-office networking solution
  • Reduces cabling and external power dependencies
  • Supports centralized router-based network management
  • Flexible deployment for voice, data, and wireless environments
  • Optimized for converged enterprise networks
  • Energy-efficient network expansion module
  • Seamless compatibility with Cisco ISR architecture
  • Designed for scalable multi-device connectivity

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: HWIC-4ESW-POE
  • Hardware Category: Router Ethernet Expansion Module
  • Switching Capability: Integrated Layer 2 Switching
  • Ethernet Interfaces: 4 x 10/100 RJ-45 Ports
  • PoE Capability: IEEE PoE Supported
  • Switching Technology: Fast Ethernet Switching
  • Data Transfer Modes: 10Base-T, 100Base-TX
  • Device Power Support: IP Phones, Wireless APs, IP Cameras
  • Router Integration: Internal Cisco Router Expansion
  • Platform Support: Cisco ISR G1 & G2 Routers
  • Compatible Router Families: 1800, 1900, 2800, 2900, 3800, 3900
  • Network Architecture: Branch Office & Edge Networking
  • Traffic Support: Voice, Video, Data Applications
  • Configuration Support: Cisco IOS CLI Management
  • Security Features: VLAN Segmentation & Traffic Isolation
  • Deployment Environment: SMB, Enterprise, Telecom
  • Infrastructure Support: Converged Network Environments

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