New Original Raspberry Pi 3B Plus Built-in Broadcom 1.4GHz quad-core 64 bit processor with Low Energy On-Board Wifi Bluetooth and USB Port Built on the latest Broadcom 2837 ARMv8 64 bit processor, Raspberry Pi 3 Model B+ is faster and more powerful than its predecessors. It has improved power management to support more powerful external USB devices and now comes with built-in wireless and Bluetooth connectivity.