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QFX5120-48T-AFI

The Juniper QFX5120-48T-AFI is a high-performance, compact 1U switch featuring 48 10GBASE-T ports and 6 100GbE uplinks, ideal for data center and enterprise deployments seeking reliable, scalable used networking solutions.

SKU: QFX5120-48T-AFI Brand: Product ID: 127058
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Description

The Juniper QFX5120-48T-AFI is a high-performance, enterprise-grade switch designed for data centers and high-density networking environments. Featuring 48 ports of 10GbE RJ-45 connectivity and six 100GbE QSFP28 uplink ports, it delivers exceptional throughput and flexibility for modern network architectures. Its compact 1U design ensures efficient rack space utilization, while the robust ASIC architecture provides low latency and high scalability. Advanced Layer 2 and Layer 3 features, along with Junos OS, enable seamless integration into existing infrastructures.

Built for reliability, this switch includes dual redundant power supplies and hot-swappable fans for uninterrupted operation. The QFX5120-48T-AFI supports EVPN-VXLAN for scalable data center interconnects and automation capabilities for simplified management. With a switching capacity of up to 2.16 Tbps and a forwarding rate of 1.2 Bpps, it handles demanding workloads with ease. Ideal for organizations seeking cost-effective, used networking hardware, this model offers a powerful combination of performance, efficiency, and scalability.

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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