The Raspberry Pi 4 Model B is the latest addition to the popular Raspberry Pi range of computers, offers a significant increase in processor speed, rich multimedia performance, memory, and improved connectivity compared to its predecessor Raspberry Pi 3 Model B+.

The Raspberry Pi 4 Model B has a 64-Bit quad-core processor running at 1.5GHz, dual-display microHDMI at resolutions up to 4K at 60fps, up to 8GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Bluetooth 5.0/BLE, True Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on).

• Faster Processor
• Memory Flexibility
• More Power Delivery
• 4K Dual-Display
• Improved Connectivity
• Extended GPIO

KEY FEATURES

• Broadcom 2711, 64-bit quad-core Cortex-A72 processor
• 1GB/2GB/4GB/8GB LPDDR4 RAM
• True Gigabit Ethernet port
• 2 x USB 3.0 “Super-Speed” ports
• 2 x USB 2.0 “High-Speed” ports
• 802.11b/g/n/ac wireless LAN (2.5 GHz & 5GHz)
• Bluetooth 5.0
• Dual micro-HDMI ports, 4K UHD video
• H.265 decode (4kp60) / H.264 decode (1080p60)
• 4-pole stereo audio and composite video port
• OpenGL ES 1.1, 2.0, 3.0 graphics
• PoE-capable (requires PoE HAT, not included)
• 5V/3A USB-C power supply required (unless using PoE or powering via GPIO header)
• microSD slot (capable of a maximum theoretical transfer rate of 50MB/s)
• 2-Lane MIPI DSI / CSI ports for Display / Camera (not included)
• 40-pin GPIO Header (fully backwards-compatible)

NOT INCLUDED

• No power supply included
• No microSD card included
  
• No case included
• No microHDMI cable included - needed to connect to a display device. Recommend HDMI2.0 cable to support 4K output

NOTE

• Older version Raspberry Pi cases are not compatible with the Raspberry Pi 4.
• Warranty is valid for thirty days, starting upon date of receipt.

LINKS

• OS Downloads - https://www.raspberrypi.org/downloads/
• ameriDroid articles and tutorials - https://ameridroid.com/blogs/ameriblogs/tagged/raspberry-pi