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QFX-5100-48T-AFI

The Juniper QFX-5100-48T-AFI is a high-performance 1U data center switch featuring 48 10GBASE-T ports and 6 QSFP+ uplink ports with back-to-front (AFI) airflow. This versatile switch is designed for low-latency top-of-rack deployments and supports advanced Layer 2 and Layer 3 features, making it an ideal, cost-effective solution for scalable enterprise networks.

SKU: QFX-5100-48T-AFI Brand: Product ID: 410076
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Description

Juniper QFX-5100-48T-AFI Overview

The QFX-5100-48T-AFI is a high-performance 10GbE access switch designed by Juniper Networks to provide reliable connectivity in demanding data center environments. This specific unit features 48 copper 10GBASE-T ports and includes front-to-back airflow, making the QFX-5100-48T-AFI an ideal choice for cooling-optimized server racks. Built for scalability, this hardware excels in leaf-spine architectures where low latency and high throughput are critical requirements. Buyers looking for a robust networking solution will find that this model offers the enterprise-grade stability expected from the Juniper product line.

Juniper QFX-5100-48T-AFI Technical Details

Under the hood, the QFX-5100-48T-AFI utilizes a powerful switching engine capable of supporting advanced Layer 2 and Layer 3 features alongside comprehensive virtualization capabilities. The device includes redundant, hot-swappable power supplies and fan trays to ensure maximum uptime during critical maintenance windows. Its compact 1U form factor allows for efficient space utilization, while the versatile port density supports a wide range of network interface configurations. This pre-owned hardware remains a highly sought-after component for engineers needing to expand their infrastructure without compromising on performance or reliability.

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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