Description
The Raspberry Pi 4 Model B is the penultimate product in the popular Raspberry Pi computer series. It offers breakthrough improvements in processor speed, multimedia performance, memory and connectivity compared to the previous generation Raspberry Pi 3 Model B+, while maintaining backward compatibility and comparable power consumption. For the end user, Raspberry Pi 4 Model B offers desktop performance comparable to entry-level x86 PC systems. The main features of this product include a powerful 64-bit quad-core processor, support for dual displays with resolutions up to 4K via a pair of micro HDMI ports, hardware video decoding up to 4Kp60, 2 GB RAM, dual-band 2.4 /5.0GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0 and PoE capability (via a separate PoE HAT add-on). The dual-band wireless LAN and Bluetooth have a modular compliance certification, allowing the board to be designed into end products with significantly less compliance testing, improving both cost and time to market.
