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178-1121-900

The Ciena 178-1121-900 is a high-performance optical transceiver designed for reliable, high-speed data transmission in dense network environments, making it a cost-effective choice for upgrading or expanding used networking infrastructure.

SKU: 178-1121-900 Brand: Product ID: 317813

Description

The Ciena 178-1121-900 is a high-performance network interface module designed to support robust data transport in carrier-grade and enterprise environments. Engineered for integration into Ciena’s 6500 Packet-Optical Platform, this module enables efficient scaling of bandwidth while maintaining low latency and high reliability. It supports a wide range of client interfaces and advanced optical networking features, making it ideal for dense wavelength division multiplexing (DWDM) applications. Its modular design allows for seamless upgrades and flexibility in evolving network infrastructures.

This used Ciena 178-1121-900 unit includes key components such as optical transceiver ports, high-speed backplane connectivity, and onboard diagnostics for real-time performance monitoring. It typically supports 100G coherent optics, enabling long-reach transmission over metro and long-haul networks. The hardware is built with durability in mind, featuring a rugged enclosure and efficient thermal management for continuous operation. Buyers can expect reliable performance and compatibility with existing Ciena systems, making it a cost-effective choice for expanding network capacity.

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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