What is the Raspberry Pi 4? Everything you need to know about the tiny, low-cost computer

An introduction to the Raspberry Pi 4 Model B computer, from how to set it up, to what you can do with it.
Pimoroni's Enviro+ Raspberry Pi hat lets you start to measure the quality of air around your home.

Processor: Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz Connectivity: Dual-band (2.4GHz and 5.0GHz) IEEE 802.11b/g/n/ac wireless

Raspberry Pi 400 All-in-One Quad-Core 64 Bit 4GB Ram Dual Band WiFi Bluetooth 5.0 BLE Dual 4K Output Complete Personal Computer Kit Built Into A

Everything You Need to Know About the Raspberry Pi 4

Raspberry Pi: Projects, prices, specs, FAQ, software, and more

Affordable and Accessible: Building a PC with Raspberry Pi 4 8GB RAM for Kids

The Raspberry Pi 5 is here and looks yummier than ever

Raspberry Pi Models and Features

Benchmarking the Raspberry Pi 4. Last year's release of the Raspberry Pi…, by Gareth Halfacree

Everything You Need to Know About the Raspberry Pi 4

Raspberry Pi 4 Review

Raspberry Pi 4 Review

Buy a Raspberry Pi – Raspberry Pi

Finding Raspberry Pi: Where to buy the latest model and its alternatives

Buy a Raspberry Pi – Raspberry Pi