Raspberry Pi 4 Model B 4GB - SBC BCM2711, Quad-Core Cortex-A72

Raspberry Pi 4 Model B 4GB - Powered by Broadcom BCM2711

The Raspberry Pi 4 Model B 4GB is the most popular variant of the fourth-generation Raspberry Pi, offering the best balance of performance and value for the majority of users. Powered by the Broadcom BCM2711 quad-core 64-bit ARM Cortex-A72 CPU at 1.5GHz and 4GB of LPDDR4-3200 SDRAM, it delivers true desktop-class performance - comfortably running multiple applications, browsers, and development tools simultaneously.

With True Gigabit Ethernet, dual-band 802.11ac Wi-Fi, Bluetooth 5.0, dual 4K micro-HDMI, USB 3.0, and the ubiquitous 40-pin GPIO header, the Pi 4 4GB remains the most widely deployed SBC in the world for education, industry, and the maker community.

Key Specifications

• SoC: Broadcom BCM2711, 1.5GHz quad-core 64-bit ARM Cortex-A72
• GPU: VideoCore VI - OpenGL ES 3.0, H.265 4Kp60 decode, H.264 1080p60 decode
• RAM: 4GB LPDDR4-3200 SDRAM
• Display: 2x micro-HDMI (up to dual 4Kp30 or single 4Kp60)
• USB: 2x USB 3.0, 2x USB 2.0
• Networking: True Gigabit Ethernet, Dual-band 802.11ac Wi-Fi (2.4GHz & 5GHz)
• Bluetooth: Bluetooth 5.0 / BLE
• Storage: microSD card slot
• Camera / Display: 2-lane MIPI CSI camera, 2-lane MIPI DSI display
• GPIO: Standard 40-pin header (fully backward compatible)
• Audio: 4-pole stereo audio and composite video jack
• Power: 5V/3A DC via USB-C; PoE supported (requires PoE HAT)

Ideal For

Desktop PC replacement, dual-display workstation, home server, NAS, Docker containers, development environments, robotics, computer vision, media centre, retro gaming, classroom computing, and industrial IoT.

Note: Requires Raspberry Pi OS (Bullseye or later). 5V/3A USB-C power supply recommended. Active cooling advised for sustained workloads. Does not include power supply, case, or microSD.

Frequently Asked Questions

Q1: Is 4GB enough for Raspberry Pi 4 as a desktop?
Yes - 4GB handles everyday desktop use comfortably including multiple browser tabs, office applications, coding, and media playback. It's the recommended variant for desktop and development use.

Q2: Can Raspberry Pi 4 4GB run Docker containers?
Yes. Docker runs well on Pi 4 4GB. You can run multiple lightweight containers simultaneously for self-hosted services like Pi-hole, Home Assistant, Portainer, and more.

Q3: Does Raspberry Pi 4 need active cooling?
For sustained CPU-intensive workloads, active cooling (a fan or heatsink case) is strongly recommended to prevent thermal throttling. For light and intermittent use, passive cooling is often sufficient.

Q4: What operating systems can run on Raspberry Pi 4?
Raspberry Pi OS (32-bit and 64-bit), Ubuntu, Kali Linux, Manjaro, RetroPie, LibreELEC, and many other ARM-compatible Linux distributions are supported.

Q5: Is Raspberry Pi 4 4GB better than 8GB for most projects?
For the vast majority of projects - desktop use, home server, media centre, development, IoT - 4GB is the sweet spot. Only resource-intensive workloads like virtualisation or large-model AI benefit meaningfully from 8GB.

Frequently Asked Questions

Buy Raspberry Pi 4 Model B 4GB - SBC BCM2711, Quad-Core Cortex-A72 Online in India

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