Output up to 5.2V@3.5A (17.5Watt): CMC PoE HAT is capable of providing all the power needed for running your Raspberry Pi with USB storage and other peripherals up to 5.2V@3.5A (17.5Watt). Unlike most other PoE HAT with output only 5V2A or 2.5A.
Compact Low Profile design: Idea for Raspberry Pi Cluster It does not affect the data, so you won’t lose bandwidth by using PoE.
For Raspberry Pi 3 Model B+ and Raspberry Pi 4 Model B, Not Compatible with Pi 4, Pi 3 Model B and older.
Require the most common standard IEEE 802.3af or 802.3at compliant POE injector, PoE switch, or PoE router device is required (not included).
To ensure stable operation, use this product with active air circulation.