Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. Broadcom BCM2711, Quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz
1GB LPDDR4-2400 SDRAM (depending on model)
2.4 GHz and 5.0 GHz IEEE 802.11ac wireless, Bluetooth 5.0, BLE , Gigabit Ethernet
2 USB 3.0 ports; 2 USB 2.0 ports.
2× micro-HDMI ports (up to 4kp60 supported)