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SM-X-ES3-16-P

The Cisco SM-X-ES3-16-P is a high-performance 16-port Gigabit Ethernet switch module with PoE support, designed for seamless integration into Cisco ISR routers, offering enterprise-grade Layer 2/3 switching in a compact, space-saving form—ideal for expanding network capacity in used hardware deployments.

SKU: SM-X-ES3-16-P Brand: Product ID: 127468

Description

The Cisco SM-X-ES3-16-P is a high-performance Layer 3 switch module designed for seamless integration with Cisco ISR 4000 Series routers, providing advanced switching capabilities in a compact form factor. Featuring 16 Gigabit Ethernet ports with Power over Ethernet (PoE/PoE+), it delivers reliable connectivity and power to IP phones, wireless access points, and other network devices. Its modular design allows for easy expansion and scalability, making it an ideal solution for businesses looking to enhance network performance without investing in additional standalone switches. Built-in Layer 2 and Layer 3 switching functionalities ensure efficient traffic management, security, and high availability for demanding enterprise environments.

Equipped with advanced QoS, VLAN support, and robust security features, this switch module enhances network efficiency while maintaining optimal data flow. The PoE+ capability supplies up to 30W per port, reducing the need for separate power sources and simplifying deployment. Designed for high reliability, it includes support for Cisco IOS XE software, ensuring compatibility with a wide range of networking applications. Whether expanding an existing network or upgrading infrastructure, this module provides a cost-effective and scalable solution for enterprise-grade switching.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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