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170-3930-840

The Ciena 170-3930-840 is a high-performance, compact optical networking module designed for reliable, scalable data transport, making it an ideal choice for expanding or upgrading used network infrastructures.

SKU: 170-3930-840 Brand: Product ID: 123100
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Description

The Ciena 170-3930-840 is a high-performance networking module designed to enhance optical transport and switching capabilities in carrier-grade and enterprise networks. Built for reliability and efficiency, this module supports advanced packet-optical transport functions, ensuring seamless data transmission across long distances. Its compact, durable design allows for easy integration into existing Ciena platforms, making it a cost-effective solution for expanding network capacity. With robust hardware components and energy-efficient operation, it delivers the performance needed for demanding networking environments.

Equipped with cutting-edge optical technology, the 170-3930-840 supports high-speed data rates and flexible wavelength configurations to optimize bandwidth utilization. Advanced signal processing and error correction enhance transmission quality, reducing latency and improving overall network efficiency. Designed for scalability, it allows network operators to adapt to growing traffic demands without significant infrastructure changes. Ideal for businesses and service providers, this module ensures consistent, high-quality connectivity at a fraction of the cost of new hardware.

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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