Non-stop forwarding and fast failover in stack configurations Energy-Efficient Ethernet and lower power PHYs reduce power to inactive ports and idle links, providing energy savings from the power cord to the port Dell Fresh Air compliance for operation in environments up to 122°F (50°C) helps reduce cooling costs in temperature constrained deployments USB auto-configuration rapidly deploys the switch without setting up complex TFTP configurations or sending technical staff to remote offices Management via an intuitive and familiar CLI, embedded web server (GUI)