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OSFP-400G-PLR4-S

The Arista OSFP-400G-PLR4-S is a high-performance 400GBASE-PLR4 OSFP transceiver designed for long-reach single-mode fiber connectivity up to 10 kilometers. This module offers a reliable, cost-effective solution for scaling high-density data center networks, making it an ideal choice for upgrading your infrastructure with verified, pre-owned hardware.

SKU: OSFP-400G-PLR4-S Brand: Product ID: 377181
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Description

Arista OSFP-400G-PLR4-S Overview

The OSFP-400G-PLR4-S is a high-performance optical transceiver module designed to provide reliable 400G connectivity across data center environments. Engineered for efficiency, this unit utilizes the OSFP form factor to ensure seamless integration with Arista’s advanced switching platforms. By choosing the OSFP-400G-PLR4-S for your secondary market infrastructure, you gain a cost-effective solution that maintains high-speed data throughput. This hardware is ideal for network engineers looking to scale their bandwidth without the premium cost of brand-new components.

Arista OSFP-400G-PLR4-S Technical Details

Featuring advanced laser technology, the OSFP-400G-PLR4-S supports long-reach single-mode fiber applications for demanding campus and enterprise networks. The module includes robust internal components designed to minimize signal degradation while operating within standard power consumption parameters. Each unit is rigorously tested to ensure it meets the strict performance criteria required for mission-critical server interconnections. This transceiver remains a top-tier choice for professionals seeking durable, pre-owned networking hardware that delivers consistent, high-density performance.

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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