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A-O400-2Q200-3M

The Arista A-O400-2Q200-3M is a 3-meter QSFP-DD to 2x QSFP28 breakout active optical cable designed for high-density 400G to 2x 100G network connectivity. This reliable, factory-tested cable provides a seamless plug-and-play solution for splitting high-speed switch ports while maintaining signal integrity in demanding data center environments.

SKU: A-O400-2Q200-3M Brand: Product ID: 377432
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Description

Arista A-O400-2Q200-3M Overview

The A-O400-2Q200-3M is a high-performance 400G QSFP-DD to 2x200G QSFP56 breakout active optical cable designed for demanding data center environments. By utilizing the A-O400-2Q200-3M, network engineers can seamlessly bridge high-density spine switches with multiple leaf switches to optimize throughput. This cable assembly is engineered for reliability, ensuring low-latency data transmission across its three-meter reach. Its robust design makes the A-O400-2Q200-3M an ideal choice for professionals sourcing cost-effective, pre-owned infrastructure components.

Arista A-O400-2Q200-3M Technical Details

This hardware features advanced fiber optic signaling that maintains signal integrity over the entire length of the cable. It is fully compatible with Arista’s extensive range of 400G switches, providing a plug-and-play solution for complex network topologies. The cable construction includes durable shielding and precision-engineered connectors to minimize insertion loss in high-traffic server racks. Buyers should note that this unit is a verified, high-speed interconnect solution perfect for scaling bandwidth without the premium cost of new 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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