Brand: Cisco · SKU: SM-X-ES3-16-P · MPN: SM-X-ES3-16-P · Category: Networking
The Cisco SM-X-ES3-16-P is an enterprise-class Layer 2 and Layer 3 EtherSwitch Service Module designed for Cisco ISR 4000 Series routers. It integrates 16 Gigabit Ethernet ports with Power over Ethernet (PoE+) support directly into the router chassis, providing feature parity with the Cisco Catalyst 3560-X series switches. This module allows for consolidated routing, switching, and power delivery in a single platform, ideal for branch offices. It supports advanced routing protocols, Layer 3 features, up to 255 VLANs, and enhanced security features like Cisco TrustSec and MACsec encryption. All 16 ports support IEEE 802.3at PoE+ (up to 30W per port).
| Port Count | 16 Ports |
|---|---|
| Port Speed | Gigabit Ethernet (10/100/1000) |
| PoE Support | PoE+ (IEEE 802.3at) |
| Switch Type | Modular, Layer 2 and Layer 3 |
| VLAN Support | Up to 255 |
| Compatibility | Cisco ISR 4000 Series Routers (e.g., 4451-X, 4351) |
| Switching Capacity | 48 Gbps |
| MAC Address Table Size | 32,000 entries |
| Remote Management Protocol | Telnet, SNMP v3, SSH |
| Warranty | Lifetime (on some refurbished/resale listings), otherwise depends on vendor/condition. |
| Weight | 1.98 lbs or 2.2 pounds |
| Dimensions | 8.1 in x 8.1 in x 1.6 in or 7.9 x 7.9 x 1.8 inches |
The Cisco SM-X-ES3-16-P is a high-performance switch service module that integrates 16 Gigabit Ethernet ports with PoE+ capability directly into Cisco Integrated Services Routers (ISRs). It offers Layer 2 and Layer 3 switching functionality, enabling wire-speed local inter-VLAN routing and consolidating network hardware. It features its own dedicated processor and switching engine for high performance independent of the host router's CPU load.
Yes, this Cisco SM-X-ES3-16-P 16-Port Gigabit EtherSwitch Service Module with PoE+ (SM-X-ES3-16-P) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco SM-X-ES3-16-P 16-Port Gigabit EtherSwitch Service Module with PoE+ includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the SM-X-ES3-16-P.