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QFX3500-MB-B

The Juniper QFX3500-MB-B is a high-performance, modular switch base designed for low-latency data center environments, offering robust Layer 2 and Layer 3 switching with support for converged networking and scalability—ideal for buyers seeking reliable used network hardware.

SKU: QFX3500-MB-B Brand: Product ID: 335493
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Description

The Juniper QFX3500-MB-B is a high-performance modular base unit designed for data center and enterprise network environments. Built to support low-latency, high-throughput applications, this switch chassis forms the foundation of the QFX3500 series, offering robust scalability and flexibility. It features a compact 1U design, optimized for top-of-rack (ToR) deployments, and supports both Layer 2 and Layer 3 switching. The chassis includes dual redundant hot-swappable power supplies and fan trays, ensuring high availability and simplified maintenance.

This model supports a wide range of interface options through its modular design, including 10GbE SFP+ and Fibre Channel over Ethernet (FCoE), making it suitable for converged network infrastructures. The QFX3500-MB-B is driven by Juniper’s Junos operating system, delivering consistent performance and advanced network automation capabilities. Key components include a high-speed backplane, integrated management module, and support for Virtual Chassis technology, which allows for seamless stacking of multiple units. Ideal for buyers seeking reliable used hardware, this unit provides enterprise-grade performance at a fraction of the 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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