The Raspberry Pi 4 Model B with 8GB of RAM is available now for $75. In order to map all 8GB of RAM into the address space of a single process, a 64-bit operating system is needed.

USB boot has been possible since the Raspberry Pi 2 Model B (v1.2), but it has only become really worthwhile with the Pi 4. Here is some information, tips, tricks and opinions explaining why and how.

Raspberry Pi 4 Model B ' released in 2019, the '8GB RAM installed model' that has been rumored for a long time has appeared. Raspberry Pi 4 Model B released in 2019 is equipped with SoC `` BCM2711 ...

To take full advantage of this extra memory, a 64-bit version of the foundation's official operating system, Raspbian, has been released in early beta, though it's now called Raspberry Pi OS.

Raspberry Pi OS Lite might be the default choice for many, but you are missing out on a lot if you prefer it over other lightweight distros.

I managed to build a portal wireless router for my travels using a Raspberry Pi 4 with RaspAP and a USB Wi-Fi adapter.

Once booted into Raspberry Pi OS, we installed Imager and used that to flash a clean install of Raspberry Pi OS (64-bit) onto the SSD drive. Remove the USB thumb drive and Raspberry Pi boots ...