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WS-X4712-SFPE

The Cisco WS-X4712-SFPE is a high-performance 12-port Gigabit Ethernet line card with centralized forwarding, designed for Catalyst 4500 Series switches, offering reliable scalability and enhanced network control—ideal for buyers seeking cost-effective, enterprise-grade used hardware.

SKU: WS-X4712-SFPE Brand: Product ID: 326742
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Description

The Cisco WS-X4712-SFPE is a 12-port 10 Gigabit Ethernet line card designed for high-performance Catalyst 4500E Series switches, ideal for enterprise and data center environments. Built with Supervisor Engine 7-E compatibility, it delivers scalable, high-bandwidth connectivity with support for both SFP and SFP+ transceivers. Its centralized forwarding architecture ensures consistent performance across all ports, while the integrated distributed forwarding capability enhances throughput efficiency. The card is housed in a robust, modular design that supports hot-swappable installation, minimizing downtime during upgrades or maintenance.

Equipped with a 280 Gbps switching capacity and a per-slot bandwidth of up to 48 Gbps, the WS-X4712-SFPE is engineered for intensive network demands. It supports advanced features such as QoS, multicast routing, and IPv6, making it suitable for modern, converged network infrastructures. The unit includes 12 pluggable optics bays compatible with a wide range of Cisco SFP/SFP+ modules, allowing flexible deployment options. Designed for long-term reliability, this used module offers a cost-effective solution for expanding 10 Gigabit Ethernet capacity without compromising on performance or scalability.

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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