Name: HWIC-4ESW-POE-RF Cisco 4-Port 10/100 RJ-45 PoE HWIC Ethernet Switch
Brand: Cisco
SKU: HWIC-4ESW-POE
Price: 91.00 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The Cisco HWIC-4ESW-POE adds four Ethernet ports with Power over Ethernet to a router’s HWIC slot, allowing network expansion and power delivery within a compact module. It fits well in small office environments or remote sites where adding a separate powered switch might be impractical.

General Information
Brand	Cisco
Part Number	HWIC-4ESW-POE
Condition	Refurbished

Technical Information
Switch Ports	4-Ports
Number of Ports	4-Ports
Port Type	10/100Base-TX, RJ-45
Port Speed	10/100 Mbps
POE Support	PoE
VLAN Support	Yes
NIM Slot	1
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45

Management and Configuration
Remote Protocols	Yes
Management Interfaces	CLI
Management Type	CLI
Remote Management Protocol	SSH,Telnet,SNMP

Power & Cooling
Fans	No

Physical Characteristics
Weight	3.00

Miscellaneous
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3af

Product Description
This Cisco HWIC-4ESW-POE is a hardware interface card that adds a 4-port Ethernet switch with PoE capabilities to compatible Cisco routers. It is commonly used in branch offices or small network setups to expand LAN connectivity directly from the router. Built for network administrators and IT professionals, it delivers easy deployment of power and data over a single cable, supporting devices like IP phones or wireless access points. Key Features Four 10/100 Mbps Ethernet ports with PoE support Seamless integration into Cisco routers with HWIC slots Reduces need for separate network switches and power injectors Compact design ideal for limited rack or desktop space Supports Cisco IOS software for management and configuration This module is often found in small to medium-sized offices where space and power efficiency are important. It helps simplify network design by consolidating switching and power delivery in one unit. Users benefit from streamlined setups, fewer devices to maintain, and reliable connectivity for PoE-enabled network devices directly connected to the router.

Use Cases
The Cisco HWIC-4ESW-POE module is ideal for integrating Power over Ethernet capabilities directly into routers deployed in constrained spaces such as branch offices, retail locations, or temporary installations. IT administrators benefit from its ability to consolidate networking and power functions within a compact form factor, streamlining infrastructure in environments with limited rack space or cabling options. How It's Used: Expanding LAN connectivity with PoE support in remote or branch office routers to power IP phones and wireless access points. Deploying compact network segments in retail stores where separate switches and power injectors would complicate installation. Supporting edge computing devices in industrial or manufacturing sites requiring simplified network and power management. Enabling IP surveillance solutions in distributed enterprise campuses with minimal network footprint. Facilitating temporary network setups for events or field operations where rapid deployment and PoE are essential. By integrating Ethernet switching and PoE into the router platform, this module enhances network scalability and operational efficiency, reducing the need for additional hardware while maintaining centralized management. It supports agile network expansion in environments where space and power considerations are critical.