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SG500X-48P-K9

The Cisco SG500X-48P-K9 is a reliable, enterprise-grade 48-port Gigabit PoE+ stackable managed switch with 4 10-Gigabit SFP+ uplinks, ideal for expanding network performance in growing businesses seeking cost-effective used hardware solutions.

SKU: SG500X-48P-K9 Brand: Product ID: 127437
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Description

The Cisco SG500X-48P-K9 is a high-performance 48-port Gigabit Ethernet switch designed for businesses seeking reliable and scalable network solutions. Featuring 48 PoE+ (Power over Ethernet Plus) ports, it simplifies the deployment of IP phones, wireless access points, and other powered devices without the need for additional power sources. Four 10-Gigabit Ethernet ports (two SFP+ and two combo SFP+/RJ-45) provide high-speed uplinks, ensuring seamless data transfer and network expansion. Built with an energy-efficient design, this switch optimizes power consumption while maintaining enterprise-grade performance.

Designed for advanced networking needs, the SG500X-48P-K9 supports Layer 3 static and dynamic routing, VLANs, QoS, and security features like 802.1X authentication and advanced ACLs. Its stackable architecture allows multiple switches to function as a single unit, simplifying management and enhancing redundancy. With a robust metal chassis and efficient cooling, this switch is built for durability in demanding environments. Ideal for growing networks, it delivers a balance of power, security, and flexibility to support business-critical applications.

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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