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QSFP-40G-PLRL4

The Arista QSFP-40G-PLRL4 is a high-performance 40GBASE-PLRL4 QSFP+ optical transceiver designed for reliable, long-reach data transmission over single-mode fiber. This module provides a cost-effective, hot-swappable connectivity solution for high-density networking environments, making it an ideal choice for upgrading or maintaining existing enterprise-grade infrastructure.

SKU: QSFP-40G-PLRL4 Brand: Product ID: 376660
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Description

Arista QSFP-40G-PLRL4 Overview

The Arista QSFP-40G-PLRL4 is a high-performance optical transceiver module designed to provide reliable 40Gbps connectivity across single-mode fiber infrastructure. As a critical component for data center networking, the QSFP-40G-PLRL4 ensures seamless integration with Arista switches to support high-density environments. This used hardware unit offers a cost-effective solution for engineers looking to expand their network capacity without the premium price of new equipment. By utilizing this specialized transceiver, administrators can achieve efficient long-reach data transmission while maintaining strict signal integrity.

Arista QSFP-40G-PLRL4 Technical Details

Engineered for durability, the QSFP-40G-PLRL4 features a compact form factor that adheres to industry standards for QSFP+ interfaces. It operates effectively over single-mode fiber, utilizing MPO connectors to facilitate high-speed parallel data streams across your existing server architecture. This hardware is thoroughly tested to ensure it meets the rigorous throughput requirements of modern enterprise networks. Each module is built with premium internal components to provide stable, low-latency performance for your critical business applications.

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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