The D-Link DGS-F1026P-E is a 24-port Gigabit PoE switch with 2 SFP ports, designed for both power and data transmission to connected devices. It supports IEEE 802.3af/at PoE standards, providing up to 30W per port and a total budget of 250W. It also features long-distance PoE transmission (up to 250m on specific ports) and includes smart features like Extend, VLAN, QoS, and PoE management.