The NetVanta 1238 with PoE is a managed Layer 2 48-port Ether switch designed for fast secure cost-effective Ether switching. This scalable full-featured business-class switch is perfect for VoIP applications by using robust Quality of Service (QoS) features and 802.3af Power over Ether (PoE) capabilities to power IP Phones protecting the organization with advanced security capabilities and ease of management with an easy to use Web-GUI.Primary InformationForm Factor : External Data Transfer Rate : 100 Mbps Data Link Protocol : Ether; Fast Ether Networking / Ports Qty : 48 Connectivity Technology : Wired Service&SupportService & Support Type : Limited Lifetime warranty UNSPSC CodeUNSPSC Code : 43222612