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/XCVR-S40U33

The Ciena XCVR-S40U33 is a high-performance, used 40Gbps QSFP+ transceiver module designed for reliable, cost-effective connectivity over single-mode fiber, supporting up to 10km reach on the 1330nm wavelength.

SKU: /XCVR-S40U33 Brand: Product ID: 308639
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Description

The Ciena XCVR-S40U33 is a high-performance optical transceiver module designed for seamless integration into existing network infrastructures requiring 40Gbps data transmission over single-mode fiber. This QSFP+ form factor unit supports a 40GBASE-ER4 interface, delivering reliable long-range connectivity up to 40 kilometers using LC duplex connectors. Engineered for efficiency and durability, it features four CWDM lanes multiplexed onto a single fiber pair, optimizing bandwidth usage while minimizing fiber footprint. Its compact design ensures compatibility with a wide range of Ciena networking platforms and other industry-standard equipment.

Built with robust components, the XCVR-S40U33 operates within a commercial temperature range (0°C to 70°C) and supports digital diagnostics monitoring (DDM) for real-time performance tracking. It utilizes an MSA-compliant interface, ensuring interoperability across various vendor systems. Ideal for data centers, metro networks, and enterprise backbones, this module offers a cost-effective solution for scaling 40G links over extended distances. When sourced used, it provides a budget-friendly alternative without compromising on performance or reliability.

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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