Name: SM-X-ES3-24-P Cisco SM-X EtherSwitch 24-Ports RJ-45 10/100/1000Base-T PoE+ Service Module
Brand: Cisco
SKU: SM-X-ES3-24-P
Price: 277.57 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Cisco SM-X-ES3-24-P service module combines 24 Gigabit Ethernet RJ-45 ports with PoE+ functionality in a modular form that fits Cisco chassis systems. It supports multiple speed standards and delivers power to endpoint devices, making it an efficient solution for expanding network capacity while powering connected equipment. This module fits well in enterprise networks requiring flexible, high-density solutions for Ethernet and PoE deployment.

General Information
Brand	Cisco
Part Number	SM-X-ES3-24-P
Condition	Refurbished

Technical Information
Switch Ports	24
Number of Ports	24-Ports
Port Type	10/100/1000Base-T
Port Speed	10/100/1000 Mbps
POE Support	PoE+
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	No
Layer Support	Layer 2
Connector Type	RJ-45

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Cisco IOS CLI (Console/SSH), SNMP
Management Type	In-band via parent device (Cisco IOS)
Remote Management Protocol	SSH,Telnet,SNMP

Physical Characteristics
Weight	3.00

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at

Product Description
The Cisco SM-X-ES3-24-P is a service module that delivers 24 ports of Gigabit Ethernet with Power over Ethernet Plus (PoE+) capabilities, allowing network devices to receive both power and data through a single cable. It’s commonly found in environments where space and modularity matter, such as enterprise network access layers or data centers that use Cisco chassis systems. Network administrators and IT professionals benefit from its straightforward integration and robust performance in powering IP phones, wireless access points, and other PoE-enabled devices. Key Features Provides seamless Gigabit Ethernet connectivity with support for multiple speeds PoE+ delivers up to 30W per port to power a wide range of devices Integrates smoothly with Cisco modular chassis for streamlined network management Supports advanced network features like VLAN and QoS for optimized traffic handling Compact design helps conserve rack space while offering high port density This service module is typically deployed in enterprise wiring closets or telecommunications rooms where centralized management and scalability are critical. It plays a key role in simplifying network architecture by reducing cabling needs and supporting various powered devices without additional power supplies. Its reliable performance helps maintain uninterrupted connections for business-critical applications.

Use Cases
The Cisco SM-X-ES3-24-P service module is commonly deployed in enterprise networking environments where modular chassis switches are utilized to consolidate infrastructure. It benefits IT teams managing medium to large-scale office networks requiring both high-density Ethernet connectivity and power delivery over the network cable to endpoint devices like IP phones and access points. How It's Used: Expanding port capacity in enterprise wiring closets supporting multiple user workstations with PoE-powered devices. Integrating into campus network chassis to centralize management of network access for branch offices. Supporting edge computing nodes in distributed locations where power availability is limited. Providing connectivity and power to surveillance cameras in corporate or retail environments. Enabling scalable VoIP deployments within corporate headquarters by powering IP telephony equipment. This module enhances operational efficiency by combining power and data in a single interface, reducing cabling complexity while supporting network scalability. Its compatibility with Cisco chassis systems ensures streamlined deployment and consistent performance in evolving enterprise infrastructures.