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O-90

The Arista O-90 is a specialized optical transceiver module designed to provide high-speed, reliable connectivity for Arista’s enterprise-grade switching platforms. This compact component ensures seamless data transmission, making it an ideal, cost-effective replacement part for maintaining or upgrading your existing networking infrastructure.

SKU: O-90 Brand: Product ID: 375557
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Description

Arista O-90 Overview

The O-90 is a specialized modular interface component designed to integrate seamlessly into Arista’s high-performance switching ecosystem. As a legacy hardware solution, the O-90 provides essential connectivity options for data center environments that require reliable, long-term stability. This unit features a robust chassis design optimized for airflow and thermal management during intensive network operations. By choosing the O-90 for your secondary market infrastructure, you ensure compatibility with established Arista routing architectures.

Arista O-90 Technical Details

Engineered for precision, this hardware utilizes high-grade circuitry to maintain signal integrity across demanding port densities. The technical specifications focus on low-latency throughput and standardized physical signaling protocols required for enterprise-grade networking. Each component is housed in a durable casing that protects the internal logic from electromagnetic interference and physical wear. This unit remains a sought-after choice for engineers looking to expand existing capacity without the overhead of modern, high-cost proprietary replacements.

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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