The Netgear DS104 4-Port 10/100 Dual Speed Hub is a wired Ethernet hub specifically designed for enterprise networking setups. With four WAN ports and support for dual speed connections, this unit provides reliable network connectivity for multiple devices. Part of the NETGEAR ProSafe product line, it offers unmanaged network management and follows the RAID levels of 1+0 for added data redundancy. Perfect for businesses looking to expand their network infrastructure with a dependable and efficient hub.