The final revision of the Raspberry Pi third-generation single-board computer
Raspberry Pi 3 Model B+ is a development of the previous Raspberry Pi 3 Model B, offering improved speed and functionality.
1.4GHz 64-bit quad-core processor, dual-band wireless LAN, Bluetooth 4.2/BLE, faster Ethernet, and Power-over-Ethernet support (with separate PoE HAT)