The D-Link DES-1024A 24-port 10/100 switch is part of D-Link's new series of small home office devices that make use of D-Link's Green Technology, providing energy savings, reduced heat and a longer product life without sacrificing performance or functionality. An energy-efficient power adapter, minimized use of harmful substances and recyclable packaging make this switch truly environmentally friendly. The economical design of this switch runs cool and quiet. Fast Ethernet ports allow you to connect all your devices for fast file transfers and smooth media streaming.