The Allied Telesis AT-GS950/28PS eco-friendly switch is designed to minimize power consumption through the use of a high-efficiency power supply and a low-power chipset. The Allied Telesis AT-GS950/28PS Gigabit Ethernet switch features 24 10/100/1000T ports and four SFP ports to support video surveillance and security cameras, wireless access points, IP phones and other PoE powered devices.