The Raspberry Pi 4 Model B 4GB is the successor of the Raspberry Pi 3. This allows you to build a small media player, game consol, or home automation controller. This version has an improved DDR4 RAM of 4GB, which makes the Raspberry a lot faster than its predecessor. This microcomputer is equipped with a Gigabit Ethernet connection, so you can set up a fast and reliable connection. You can even stream Full HD movies. Connect the Raspberry Pi via WiFi to surf the Internet wirelessly. The Raspberry Pi 4 has 2 micro-HDMI ports for 4K movies. The computer is also equipped with the energy-efficient Bluetooth version 5.