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NTK539UN

The Ciena NTK539UN is a high-performance optical networking module designed for reliable, scalable data transport, ideal for expanding capacity in used network infrastructures.

SKU: NTK539UN Brand: Product ID: 308834
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Description

The Ciena NTK539UN is a robust and reliable network interface module designed for deployment in high-performance optical transport systems. Engineered for compatibility with Ciena’s 6500 Packet-Optical Platform, this module supports advanced networking functions such as high-capacity data transport and flexible service delivery. Its compact form factor allows for efficient space utilization in dense network environments, making it ideal for carriers and enterprises looking to scale their infrastructure. The NTK539UN is built with durable components to ensure long-term operation, even when sourced from the secondary market.

Technically, the NTK539UN features support for multiple data rates and protocols, including SONET/SDH, OTN, and Ethernet, depending on the configuration. It includes integrated performance monitoring and fault detection capabilities, which help maintain network reliability and uptime. The module typically includes pluggable optics (such as XFP or SFP+), offering flexibility in transmission reach and wavelength options. This unit is a solid choice for those seeking dependable used networking hardware that meets the demands of modern transport networks.

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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