The DES-1005D 5-port Desktop Switch allows you to easily connect any Ethernet-enabled device, thus extending your home network. No configuration is required, making this switch completely Plug-and-Play.Each of the 5 intelligent ports detects the network speed and auto-negotiate between 100BASE-TX and 10BASE-T, as well as between full- and half-duplex. Each supports auto-negotiation of MDI/MDIX cross over, eliminating the need for cross-over cables or uplink ports.This product is customized for use throughout Europe, except UK and Ireland.