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NCS2K-400G-XP

The Cisco NCS2K-400G-XP is a high-capacity, modular line card designed for the NCS 2000 Series, delivering up to 400Gbps of flexible, software-configurable DWDM transport ideal for scaling optical networks efficiently.

SKU: NCS2K-400G-XP Brand: Product ID: 126812
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Description

The Cisco NCS2K-400G-XP is a high-performance line card designed for the Cisco Network Convergence System (NCS) 2000 series, delivering up to 400G of optical transport capacity. Built for dense wavelength-division multiplexing (DWDM) networks, this transponder module supports flexible modulation formats, including QPSK and 16-QAM, optimizing spectral efficiency and reach. Its advanced digital signal processing (DSP) and soft-decision forward error correction (SD-FEC) enhance signal integrity, making it ideal for long-haul and metro applications. The card’s compact design ensures seamless integration into existing infrastructure while maximizing bandwidth efficiency.

Equipped with CFP2-DCO interfaces, the NCS2K-400G-XP supports multiple data rates, allowing adaptability to evolving network demands. The module is engineered for low power consumption, ensuring cost-effective operation without compromising performance. Compatibility with Cisco’s software-defined networking (SDN) architecture enables centralized management and automation for streamlined network operations. Ideal for carriers and enterprises looking to expand capacity, this used Cisco NCS2K-400G-XP offers a reliable solution for high-speed optical transport.

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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