We buy, trade, consign and re-market Cisco 3550 Series switches.  If you have Cisco 3550 switches your no longer need and are interested in selling, CiscoBuy.com can provide you with an immediate purchase quote to buy your used or excess Cisco 3550 switches and other IT/networking equipment.  If you have outgrown your current Cisco 3550 switch, and are considering an upgrade to a Gigabit ethernet or Power Over Ethernet (PoE) capable switch, contact us today to receive a purchase or trade-in quote on your old, de-installed or excess Cisco 3550 switch products.

The Cisco Catalyst 3550 Series Switch is a stackable, multilayer switch that provides high availability, quality of service (QoS), and security to enhance network operations. With a range of Fast Ethernet and Gigabit Ethernet configurations, the Cisco Catalyst 3550 Series is a powerful option for enterprise and metro access applications.