The Raspberry Pi 4 has desktop performance comparable to entry-level x86 PC systems and is a great tool for low cost automation . This Raspberry Pi 4's includes a high-performance 64-bit quad-core processor.

Raspberry Pi 4 Overview

Raspberry Pi 4 provides efficient increases in processor speed, multimedia performance, memory, and connectivity in comparison to the previous Raspberry Pi 3 Model B+, whilst retaining legacy compatibility and comparable power consumption.

The dual-band wireless technology, LAN and Bluetooth comprise of modular compliance certification, permitting the Pi 4 board to be designed into end products with significantly reduced compliance testing, improving cost and time to market.

Providing dual-display support at resolutions of up to 4K via a pair of micro-HDMI ports, hardware video decode at up to 4Kp60, 2GB of RAM, dual-band 2.4/5.0GHz wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on). 

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What are the Raspberry Pi 4 Specs?

• Processor: Broadcom BCM2711, Quad-Core Cortex-A72 (ARM v8) 64-bit SoC, 1.5 GHz
• RAM:  2GB, 4GB, and 8GB
• Graphics: Broadcom VideoCore VI, OpenGL ES 3.0 graphics
• Networking:
  • Gigabit Ethernet
  • 802.11ac Wi-Fi (2.4 GHz and 5 GHz)
  • Bluetooth 5.0
• Ports:
  • 2 × USB 3.0 ports
  • 2 × USB 2.0 ports
  • 2 × micro-HDMI ports (supporting up to 4K resolution, with 1 4K display at 60 Hz or 2 at 30 Hz)
  • 1 × USB-C power input
  • 1 × 3.5mm audio/video jack
  • 1 × GPIO header (40-pin)
  • 1 × Camera Serial Interface (CSI)
  • 1 × Display Serial Interface (DSI)
• Storage: microSD card slot for operating system and data storage
• Power: 5V via USB-C (minimum 3A)
• Size: 88mm x 58mm x 19.5mm
• Operating System: Raspberry Pi OS (formerly Raspbian), with support for other Linux distributions and Windows 10 IoT Core
• Power consumption: Typically 2.7W (idle) to 7W

Raspberry Pi 4 operating system

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