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CAB-Q-2Q-100G-2M

The Arista CAB-Q-2Q-100G-2M is a 2-meter QSFP28 to 2x QSFP28 passive copper breakout cable designed for high-speed 100G data center interconnects. This reliable direct-attach cable offers a cost-effective solution for splitting a single 100G port into two 50G links, making it an ideal choice for optimizing port density in your existing network infrastructure.

SKU: CAB-Q-2Q-100G-2M Brand: Product ID: 376878
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Description

Arista CAB-Q-2Q-100G-2M Overview

The CAB-Q-2Q-100G-2M is a high-performance QSFP28 to QSFP28 passive copper direct attach cable engineered by Arista Networks for high-speed data center interconnects. Designed for reliability, the CAB-Q-2Q-100G-2M facilitates seamless 100GbE connectivity between switches, routers, and servers over short distances. This twinax cable features a robust shielded design that minimizes electromagnetic interference, ensuring signal integrity in dense rack environments. Because this unit is ideal for secondary market buyers, it offers a cost-effective way to scale your infrastructure without compromising on build quality.

Arista CAB-Q-2Q-100G-2M Technical Details

This specific CAB-Q-2Q-100G-2M measures two meters in length, providing the perfect reach for top-of-rack switching configurations. It utilizes high-quality copper conductors housed in a flexible, durable jacket to support rapid data transmission rates up to 100 Gigabits per second. The integrated QSFP28 connectors are hot-swappable and feature advanced latching mechanisms to ensure a secure, stable connection within your networking hardware. By choosing this pre-owned cable, you gain an essential component that has been verified for performance and compatibility with Arista’s extensive line of 100G networking equipment.

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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