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SG500-28P-K9-NA

The Cisco SG500-28P-K9-NA is a reliable, stackable 28-port Gigabit PoE+ managed switch designed for growing businesses, offering advanced Layer 3 features, energy efficiency, and robust performance—ideal for cost-effective, used network hardware deployments.

SKU: SG500-28P-K9-NA Brand: Product ID: 340240
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Description

The Cisco SG500-28P-K9-NA is a robust 28-port Gigabit Ethernet switch designed for growing business networks that demand high performance and reliability. Housed in a durable 1U rack-mountable chassis, this switch includes 24 PoE-enabled ports, allowing seamless integration of IP phones, wireless access points, and other PoE devices without separate power supplies. It also features four combo mini-GBIC (SFP) ports for flexible uplink connectivity, making it ideal for scalable deployments. With a fanless design, the switch operates quietly, making it suitable for noise-sensitive environments such as offices or branch locations.

This Layer 3 managed switch supports advanced networking features like static routing, IPv6 support, VLAN segmentation, and robust security protocols including 802.1X authentication and access control lists. It delivers up to 180W of total PoE power and supports a switching capacity of up to 56 Gbps, ensuring efficient data flow across your network. The device is equipped with a 1.0 GHz ARM CPU, 512MB RAM, and 128MB flash memory, providing the processing power needed for demanding workloads. Ideal for buyers seeking enterprise-grade used hardware, the SG500-28P-K9-NA offers a cost-effective solution without compromising on performance or feature set.

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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