Cisco CGS-2520-24TC Layer 3 Switch - 24 Ports - Manageable - Gigabit Ethernet, Fast Ethernet - 10/100/1000Base-T, 10/100Base-TX - 3 Layer Supported - 2 SFP Slots - 1U - Rack-mountable, Wall Mountable - 5 Year Limited Warranty

The Cisco 2520 Connected Grid Switches (CGS 2520) are rugged switches designed for the harsh, rugged environments often found in the energy and utility industries. The Cisco CGS 2520 is designed to support the communications infrastructure needs for the energy delivery infrastructure across the generation, transmission, and distribution sectors. This infrastructure includes utility- and customer-owned energy infrastructure, such as substation applications supporting electrical transmission and distribution, renewable generation, oil and gas, water, distributed generation, co-generation, and trackside operations. The infrastructure also includes communications infrastructure for delivery applications such as transmission pipelines, distribution mains, and service lines for oil and gas and water.