Raspberry Pi 4 Model B Diagram 2021 Jun 2026

This edge faces the "top" when placed on a desk.

| Component | Specification | Location | | :--- | :--- | :--- | | | Broadcom BCM2711, Cortex-A72 | Center | | RAM | 2GB / 4GB / 8GB LPDDR4 | Right of SoC | | Power | USB-C (5V/3A) | Bottom Left | | Video | 2x Micro HDMI | Bottom | | USB | 2x USB 3.0 (Blue), 2x USB 2.0 (Black) | Top | | Network | Gigabit Ethernet | Top Right | | Storage | MicroSD Slot | Left Side | | GPIO | 40-Pin Header | Right Side | raspberry pi 4 model b diagram

Here are some tips and tricks to help you get started with the Raspberry Pi 4 Model B: This edge faces the "top" when placed on a desk

The board's architecture has been redesigned to support dual-display output and faster networking. Key components on the top side include: Raspberry Pi 4 Model B specifications If you are coming from a Raspberry Pi

The Raspberry Pi 4 Model B board features a range of interfaces and connectors, including:

This diagram and explanation serve as a reference for understanding, repairing, or developing add-ons for the Raspberry Pi 4 Model B.

If you are coming from a Raspberry Pi 3, the Pi 4 diagram may look confusing. The design was rearranged to solve a major heating issue. By moving the RAM off the CPU and placing the USB controller chip away from the SoC, the Pi 4 manages heat much better than if it kept the old layout.