TP-Link TLSG3452P JetStream 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+

Key Features
384 W PoE Budget: 48x 802.3at/af-compliant PoE+ ports with a total power supply of 384 W.
Full Gigabit Ports: 48x gigabit RJ45 ports and 4x gigabit SFP Slots provide high-speed connections.
Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)