The D-Link DGS-1250 series smart managed switches deliver real value as an enterprise access and small to medium business (SMB) access/aggregation solution | They provide a range of physical interfaces (including a console port w/full CLI), multiple management interfaces, 11 web languages, qoS enablement, and advanced Layer 2 w/lite layer 3 features |It supports 24 or 48 x 10/100/1000BASE-T ports, with each switch also supporting an additional 4 x 10G SFP+ ports for optical connections using multimode or single mode SFP transceivers enabling real network horsepower at a value price | 48 x 10/100/1000BASE-T gigabit ethernet poe ports | 4 x 10G SFP+ ports for high speed uplink connections | Robust 370W poe power budget | Lite L3 static routing for increased network efficiency | Advanced security features such as access control list, IMPB, and 802.1X authentication enhance network security and help protect the network | Dual image and dual configuration for reduced downtime | Supports STP/RSTP/MSTP for fault tolerance | Full CLI for for easy management | Lifetime warranty includes NBD advance hardware replacement