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SG500-52P-K9

The Cisco SG500-52P-K9 is a reliable, stackable 52-port Gigabit switch with PoE+ support, ideal for growing businesses seeking cost-effective, enterprise-class performance and advanced Layer 3 features in a used network hardware solution.

SKU: SG500-52P-K9 Brand: Product ID: 127434

Description

The Cisco SG500-52P-K9 is a reliable, enterprise-class 52-port Gigabit Ethernet switch designed for businesses seeking a cost-effective, high-performance networking solution. Featuring 48 PoE+ ports with a total power budget of 375W, it efficiently powers IP phones, access points, and other PoE-enabled devices without additional adapters. The switch includes four Gigabit SFP ports for flexible uplink options, ensuring seamless network expansion and connectivity. Its advanced Layer 3 capabilities, including static routing and IPv6 support, enhance network efficiency and security for growing infrastructures.

Built with a durable metal chassis, this rack-mountable switch is designed for long-term performance in demanding environments. It supports advanced security features such as 802.1X authentication, ACLs, and DHCP snooping to protect against network threats. With energy-efficient technology, it optimizes power consumption while maintaining high-speed data transfer rates. A used model provides a budget-friendly alternative while still delivering enterprise-grade performance and 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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