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C-Z100-Z100-3M

The Arista C-Z100-Z100-3M is a 3-meter QSFP28 to QSFP28 passive direct-attach copper (DAC) cable designed for high-speed 100GbE data center interconnects. This reliable cabling solution offers a cost-effective, low-latency method for short-reach rack-to-rack or switch-to-server connectivity in demanding networking environments.

SKU: C-Z100-Z100-3M Brand: Product ID: 376946
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Description

Arista C-Z100-Z100-3M Overview

The C-Z100-Z100-3M is a high-performance direct attach copper cable designed to provide reliable, low-latency connectivity within dense data center environments. Engineered by Arista, the C-Z100-Z100-3M ensures seamless integration with high-speed switching fabrics, making it an ideal choice for professionals seeking cost-effective, refurbished networking solutions. Its robust construction features shielded twinax cabling and precision-molded connectors that minimize signal interference during high-bandwidth data transfers. This cable serves as a critical link for maintaining stable, high-speed throughput in demanding server-to-switch deployments.

Arista C-Z100-Z100-3M Technical Details

The C-Z100-Z100-3M measures three meters in length and utilizes industry-standard QSFP28 form factors to support 100GbE networking speeds. This passive copper assembly is optimized for short-reach applications, significantly reducing power consumption compared to active optical alternatives. Each unit is built with high-quality internal wiring to ensure maximum signal integrity and durability throughout its operational lifespan. Choosing this pre-owned hardware component provides a budget-friendly way to scale your network infrastructure without compromising on essential performance metrics.

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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