The TL-SG3428MP features 24 x 802.3af/at compliant PoE+ ports, and supports up to 384 W total PoE power budget. Designed to use a single Ethernet cable for both data and power transmission, it offers flexible deployment for PoE-supported devices such as wireless access points, IP cameras, and IP phones, lowering infrastructure costs for small businesses. TP-Link's Omada Software-Defined Networking (SDN) platform integrates network devices, including access points, switches, and gateways, providing 100% centralised cloud management. Omada creates a highly scalable network — all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more.