Raspberry Pi 4 Model B 2GB

Raspberry Pi 4 Model B (2GB RAM)
The Pi 4 is built for speed. By upgrading to the Cortex-A72 processor, this board delivers roughly 3x the performance of the Raspberry Pi 3 series. It’s the first Pi capable of driving two monitors at once, making it a perfect candidate for a budget workstation or a powerful "brain" for a complex robot.

 
Why it’s a "Desktop-Class" Powerhouse:
• Major CPU Boost: The 1.5 GHz quad-core processor handles modern web browsing, document editing, and heavy code compilation with much less "lag" than previous models.
• Dual 4K Display Support: Featuring two micro HDMI ports, you can run a dual-monitor setup at resolutions up to 4K. This is a game-changer for digital signage or creators who need extra screen real estate.
• True Gigabit Ethernet: On older models, Ethernet was bottlenecked by the USB bus. The Pi 4 features "True" Gigabit Ethernet, making it significantly faster for network-attached storage (NAS) and home servers.
• High-Speed USB 3.0: With two USB 3.0 ports, data transfer from external hard drives or high-speed sensors is up to 10x faster than the standard USB 2.0 ports (which are also still included for your mouse and keyboard).

 
Technical Upgrades:
• 2GB LPDDR4 RAM: This variant provides a great balance of speed and cost, offering plenty of memory for Linux-based applications and mid-sized programming projects.
• Modern Connectivity: Includes Bluetooth 5.0 (faster and longer range) and Dual-band Wi-Fi for a reliable wireless connection in crowded areas.
• USB-C Power: The move to USB-C allows the board to draw the 5V/3A it needs to power all those high-speed peripherals and the more powerful processor.

 
Best For:
This is the "go-to" board for desktop computing, media centers (4K playback), web servers, and advanced DIY projects. If you need a board that feels like a "real" computer, the Pi 4 is where you start.