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SG500X-48P-K9-NA

The Cisco SG500X-48P-K9-NA is a reliable, stackable 48-port Gigabit PoE+ switch with 10-Gigabit uplinks, ideal for growing networks seeking enterprise-class performance, scalability, and energy efficiency at a cost-effective price when buying used.

SKU: SG500X-48P-K9-NA Brand: Product ID: 317981

Description

The Cisco SG500X-48P-K9-NA is a robust, enterprise-class managed switch designed to deliver high-performance networking for growing businesses and demanding environments. Housed in a durable 1U rack-mountable chassis, this 48-port Gigabit switch includes full Layer 3 capabilities and advanced security features, making it ideal for scalable deployments. It supports Power over Ethernet Plus (PoE+), providing up to 30W per port for devices like IP phones, wireless access points, and surveillance cameras. With four 10-Gigabit SFP+ uplink ports, it ensures fast and flexible connectivity for aggregation or core network layers.

This model is part of the Cisco 500 Series and supports features such as IPv6, static routing, and advanced Quality of Service (QoS) to prioritize business-critical traffic. The switch is fan-cooled for optimal thermal performance and includes redundant power options for improved reliability. Configuration is simplified through an intuitive web interface, with CLI access available for advanced management. When purchasing used, buyers should confirm the inclusion of rack ears, power cord, and any necessary SFP modules to ensure complete functionality.

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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