SG350-52P-K9

The Cisco SG350-52P-K9 is a reliable, 52-port Gigabit PoE managed switch designed for small to medium-sized businesses, offering advanced Layer 3 features, robust security, and energy-efficient performance—making it a cost-effective choice for expanding or upgrading your network with used enterprise-grade hardware.

SKU: SG350-52P-K9 Brand: Product ID: 309868

Description

The Cisco SG350-52P-K9 is a 52-port managed Gigabit PoE switch designed for small to medium-sized business networks that require reliable performance and advanced features. With 48 Gigabit Ethernet ports and 4 dedicated SFP ports, it offers extensive connectivity options for high-throughput devices and fiber uplinks. Its Power over Ethernet (PoE) support across all 48 ports delivers up to 382W of total power, making it ideal for powering IP phones, access points, and surveillance cameras without the need for additional power supplies. Housed in a durable 1U rack-mountable chassis, the SG350-52P-K9 is built to integrate seamlessly into existing network infrastructures.

This switch supports Layer 2 and basic Layer 3 features, including static routing, VLAN support, QoS, and advanced security protocols such as 802.1X and port security. Its intuitive web-based interface and CLI options allow for flexible management and configuration, while Cisco’s Energy Efficient Ethernet reduces power consumption without compromising performance. The unit is powered by a robust internal power supply and includes dual fans for consistent thermal management. When purchasing used, buyers should ensure the device includes rack ears, power cord, and has been reset to factory defaults for quick deployment.

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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