Skip to content Skip to footer
ROC Telecom
Get a Quote
ROC Telecom
Close
Awaiting product image

A-D400-2Q200-3M

The Arista A-D400-2Q200-3M is a 3-meter QSFP28 to 2x QSFP28 breakout direct attach copper (DAC) cable designed for high-speed 100GbE connectivity between Arista switches and servers. This reliable, plug-and-play cable solution is ideal for cost-effective, short-reach data center interconnects requiring high-bandwidth performance.

SKU: A-D400-2Q200-3M Brand: Product ID: 377783
Sell to Us Buy from Us

Description

Arista A-D400-2Q200-3M Overview

The A-D400-2Q200-3M is a high-performance direct attach copper cable designed by Arista Networks to provide reliable, low-latency connectivity within dense data center environments. As a specialized interconnect solution, the A-D400-2Q200-3M facilitates seamless data transmission between high-speed networking switches and server interfaces. This cable is an ideal choice for buyers seeking cost-effective, refurbished hardware that maintains the rigorous quality standards required for enterprise-grade infrastructure. Its robust construction ensures minimal signal degradation, making it a dependable component for upgrading or expanding existing network architectures.

Arista A-D400-2Q200-3M Technical Details

Engineered for efficiency, the A-D400-2Q200-3M features a 3-meter length that balances reach with optimal signal integrity for 200G throughput requirements. The assembly utilizes precision-molded connectors that ensure a secure, snap-in fit for standard QSFP-DD ports found on modern Arista hardware. By choosing this pre-owned cable, administrators can achieve significant cost savings without sacrificing the high-bandwidth performance necessary for modern cloud and virtualization workloads. Its durable shielding protects against electromagnetic interference, providing a stable and long-lasting connection for your mission-critical server clusters.

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.
Call Now Button