Description: The TL-SL2452WEB Gigabit-Uplink Web Smart Switch fully complies with IEEE 802.3/802.3u/802.3ab/802.3z Ethernet standards.It provides 48 10/100Mbps and 2 10/100/1000Mbps UTP/STP RJ45 ports with auto-MDI/MDIX and 2 SFP independence expansion slots supporting MiniGBIC modules. It also provides Web-based management functions including the system, port network, VLAN, Trunk, Priority and security etc.Its standard 19-inch rack-mountable steel case and intelligent management makes it is suitable for small, middle and large networks.Features:48+4G Gigabit-Uplink Web Smart Switch Quick and easy setup with Web-based management Supports Port-Based VLAN and IEEE 802.1Q Tag VLAN Supports Static MAC address and filtering MAC address management