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OSFP-400G-XDR4-S

The Arista OSFP-400G-XDR4-S is a high-performance 400GBASE-XDR4 OSFP transceiver module designed for long-reach single-mode fiber connectivity. This compact, hot-swappable optic provides reliable, high-density data transmission, making it an ideal choice for scaling high-speed backbone and data center interconnects.

SKU: OSFP-400G-XDR4-S Brand: Product ID: 377199
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Description

Arista OSFP-400G-XDR4-S Overview

The OSFP-400G-XDR4-S is a high-performance 400G optical transceiver module designed by Arista to facilitate rapid data transmission across enterprise and data center networks. Engineered for seamless integration with high-density switching platforms, this OSFP-400G-XDR4-S unit ensures reliable connectivity over single-mode fiber infrastructure. When sourcing this component for your secondary market hardware needs, you are acquiring a robust solution built for demanding high-bandwidth environments. Its compact form factor allows for maximum port density, making it an ideal choice for upgrading your existing network fabric efficiently.

Arista OSFP-400G-XDR4-S Technical Details

This specific OSFP-400G-XDR4-S module utilizes advanced photonics to support 400GbE throughput, ensuring low latency and consistent signal integrity during heavy traffic loads. The hardware is encased in a durable, heat-dissipating metallic housing that protects the sensitive internal laser components from environmental stress. Technical specifications include support for standard MPO-12 connectivity, which simplifies cabling management for IT administrators managing large-scale server racks. By choosing this pre-owned hardware, you gain access to enterprise-grade technology that has been verified to maintain the rigorous performance standards required for modern cloud-scale operations.

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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