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NTK555N

The Ciena NTK555N is a compact, high-performance optical networking module designed for efficient data transport, offering reliable scalability and seamless integration into existing Ciena systems—ideal for cost-effective network expansion with used hardware.

SKU: NTK555N Brand: Product ID: 341706
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Description

The Ciena NTK555N is a high-performance optical networking module designed for use in dense wavelength division multiplexing (DWDM) systems. Engineered for deployment in Ciena’s 6500 Packet-Optical Platform, this module supports advanced transport features including high-capacity data transmission and flexible service provisioning. Its compact, plug-in design allows for easy integration into existing network infrastructures, making it ideal for scalable, carrier-grade applications. The NTK555N is built with reliability in mind, utilizing robust components that ensure consistent uptime in demanding environments.

This unit typically includes a multi-rate transponder or muxponder function, supporting a range of signal protocols such as 10GbE, OTU2, and STM-64/OC-192. It features advanced signal processing and forward error correction (FEC) capabilities to maintain signal integrity over long distances. With hot-swappable functionality and support for remote management, the NTK555N enables efficient maintenance and upgrades. When purchasing used, buyers can benefit from significant cost savings while still gaining access to the performance and dependability associated with Ciena 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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