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QSFP-100G-XCWDM4

The Arista QSFP-100G-XCWDM4 is a high-performance 100GBASE-CWDM4 QSFP28 optical transceiver designed to provide reliable, cost-effective connectivity over single-mode fiber at distances up to 2 kilometers. This compact module is an ideal solution for upgrading data center interconnects or high-density network backbones while ensuring seamless compatibility with Arista switching infrastructure.

SKU: QSFP-100G-XCWDM4 Brand: Product ID: 376801
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Description

Arista QSFP-100G-XCWDM4 Overview

The QSFP-100G-XCWDM4 is a high-performance optical transceiver module engineered by Arista to facilitate reliable 100GbE connectivity across extended reach environments. Designed for seamless integration into existing data center infrastructure, this module utilizes advanced CWDM4 technology to aggregate data streams over single-mode fiber cabling. When purchasing the QSFP-100G-XCWDM4 on the secondary market, you benefit from a robust, hot-swappable form factor that ensures minimal downtime during network upgrades or maintenance. This transceiver provides a cost-effective solution for enterprises looking to scale their bandwidth without compromising on signal integrity or hardware compatibility.

Arista QSFP-100G-XCWDM4 Technical Details

Engineered for precision, the QSFP-100G-XCWDM4 operates at a standard wavelength that supports high-speed data transmission over distances of up to 2 kilometers. Its internal components are housed in a compact, durable metal chassis that effectively manages thermal output while maintaining optimal performance in high-density port configurations. The module adheres to strict industry standards, ensuring that it communicates flawlessly with Arista switches and other compatible networking equipment. By choosing this refurbished unit, you gain access to a reliable, power-efficient component that has been rigorously tested to meet the demanding requirements of modern high-speed optical 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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