The D-Link DES-1008PA 8-port Desktop Switch with 4 PoE ports allows users to connect wireless access points and IP cameras with their network devices. Each port on the switch automatically detects the speed of the network device and adjusts for optimal performance. Each port features diagnostic LED's which allow you to quickly detect and correct problems on your network. There are no fans in the D-Link switch, which allows for quiet operation wherever it is setup.