"The ECS2020 Series is Edgecore's latest generation cost-effective web-smart switch solution. The ECS2020 is designed for SMB and enterprise markets and provides a complete solution from 10/28-ports, including both non-PoE and PoE options. The switches comply with the IEEE 802.3az Energy Efﬁcient Ethernet standard. Support for IPv4 and IPv6 management and features ensures your network can upgrade from IPv4 to IPv6.The ECS2020 Series offers complete PoE solutions from 70 W to 190 W. All the switches are rack mountable. The ECS2020-10P is a fanless design PoE switch that supports up to 4 ports at 15.4 W, or 2 ports at 30 W to meet the increasing power demands of users. The ECS2020-28P delivers a default 190 W of PoE power to support future IP cameras, IP telephones, or access points."