General description This 5 POE board with PD trigger activation function supports IEEE 802.3af/at network standards. It includes a PD protocol IC to prevent 5A warning during startup and does not occupy the 40P GPIO. The board provides a higher current Type-C power supply for more standard power supply for Pi5 and supports the installation of an official active cooler. Technical specifications Demo Board Type: ARM Input: 37V-57V Output: 5V 4.5A (MAX) Network Standard: Supports IEEE 802.3af/at Color: Black Material: PCB Measurement allowed 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.