Core 4 Solutions has a variety of Cisco Catalyst 3550 Series Switches in stock. If you dont see the Cisco Catalyst 3550 Series Switches you're looking for here, please let us know as we most likely have it in our inventory. If we don't, we can locate it for you. Contact us directly for purchasing Cisco Catalyst 3550 Series Switches in bulk. info@core4solutions.com or 1-855-55-CORE4