The Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed, multimedia performance, memory and connectivity compared to the prior-generation Raspberry Pi 3 Model B+ while retaining backward compatibility and similar power consumption. For the end-user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems. This product's key features include:
a high-performance 64-bit quad-core processor,
dual-display support at resolutions up to 4K via a pair of micro-HDMI ports,
hardware video decode at up to 4Kp60,
4GB of RAM,
dual-band 2.4/5.0GHz wireless LAN,
Bluetooth 5.0,
Gigabit Ethernet,
USB 3.0 and PoE capability (via separately available PoE HAT add-on). The dual-band wireless LAN and Bluetooth have modular compliance certification, allowing the board to be designed into end products with significantly reduced compliance testing, improving both cost and time to market.