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IE-3100-4P2S-E

The Cisco IE-3100-4P2S-E is a rugged, compact industrial Ethernet switch featuring 4 PoE-capable Fast Ethernet ports and 2 SFP uplink slots, designed for reliable performance in harsh environments—ideal for buyers seeking durable, used networking solutions.

SKU: IE-3100-4P2S-E Brand: Product ID: 126238
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Description

The Cisco IE-3100-4P2S-E is a compact, ruggedized industrial Ethernet switch designed for harsh environments, making it an ideal choice for industrial automation, transportation, and utility applications. Built to withstand extreme temperatures, vibrations, and electrical interference, this switch ensures reliable network performance in demanding conditions. It features four Gigabit Ethernet ports with Power over Ethernet (PoE) capability and two SFP uplink ports, providing flexible connectivity for a variety of industrial devices. Its DIN rail mountable design allows for easy installation in control cabinets and other space-constrained environments.

This model supports advanced Layer 2 switching features, including VLANs, Quality of Service (QoS), and security protocols to enhance network efficiency and protection. With support for Cisco’s IOS XE operating system, it offers robust security, automation, and management capabilities tailored for industrial networks. The fanless design enhances durability while reducing maintenance requirements, ensuring long-term reliability. Included components typically consist of a power input terminal block and mounting hardware, with optional accessories available for expanded functionality.

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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