General description This 5 POE board with PD activation function supports IEEE 802.3af/at network standards, providing a reliable power supply solution for your devices. It includes a PD protocol IC to prevent 5A warnings during startup and does not occupy the 40P GPIO, allowing for more efficient use of resources. The board is designed to deliver higher current Type-C power supply, making it compatible with more standard power supplies for the Pi5. Additionally, it supports the installation of the official active cooler. Technical specifications Demo Board Type: ARM Input Voltage: 37V-57V Output Voltage: 5V Output Current: 4.5A (MAX) Network Standard: Supports IEEE 802.3af/at Color: Black Material: PCB Measurement Error: +/- 1-3cm Package contents 1 * Expansion Board 1 * Cooling Fan 1 Set * Installation Accessories Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.