Raspberry Pi 4

The new version of the Raspberry PI 4 model has been released, and it has incredible updates on older models. A few years ago, I got the Raspberry Pi 3. It was my first 64-bit ARM board. It came with a 64-bit CPU. Here are an updated 64-bit credit card size Raspberry PI 4 desktop specs complete for computer level performance.

Overview

Raspberry Pi 4 B Model is the latest product in the popular Raspberry Pi range Computer. It provides ground breaking growth in processor speed, multimedia
Performance, memory and connectivity in pre-boomers Raspberry Pi 3 Model B+, while maintaining backwards compatibility and similar Power consumption. For end user, Raspberry PI 4 model B desktop offers Display equal to entry level x86 PC system. Key features of this product include a high performance 64-bit quad-core Processor, dual-display support resolutions on through a pair of up to 4KMicro-HDMI port, hardware video decode up to 4Kp60, up to 4GB RAM, Dual-Band 2.4/2018 5.0 GHz Wireless LAN, Bluetooth 5.0, Gigabit Ethernet, USB 3.0, and PoE capability (via a different PoE HAT add-on). Dual-band wireless LAN & Bluetooth have modular compliance certification, Allowing the board to design in end products is much less Compliance tests, improving both cost and time for the market.

Specification

ProcessorBroadcom BCM2711, quad-core Cortex-A72 (ARM v8)
64-bit SoC @ 1.5GHz
Memory1GB, 2GB or 4GB LPDDR4
(depending on model)
Connectivity2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless
LAN, Bluetooth 5.0, BLE
Gigabit Ethernet
USB Ports2 × USB 3.0 ports
2 × USB 2.0 ports.
GPIOStandard 40-pin GPIO header
Video 2 × micro HDMI ports (up to 4Kp60 supported)
2-lane MIPI DSI display port
2-lane MIPI CSI camera port
Audio4-pole stereo audio and composite video port
MultimediaH.265 (4Kp60 decode);
H.264 (1080p60 decode, 1080p30 encode);
OpenGL ES, 3.0 graphic
SD card supportMicro SD card slot for loading operating system
and data storage
Input power5V DC via USB-C connector (minimum 3A1
)
5V DC via GPIO header (minimum 3A1
)
Power over Ethernet (PoE)–enabled
(requires separate PoE HAT)

Raspberry Pi 4 memory options & Pricing

Raspberry Pi 4 prices as per model:

ModelPrice
1GB RAM model
$35
2GB RAM model $45
4GB RAM model $55

New Raspberry Pi 4, new features

Power

In Raspberry Pi 4 you get USB-C for our power connector. It supports an additional 500mA of current, ensuring that we have a full 1.2A for downstream USB devices even under heavy CPU load.

Video

In Raspberry 4 Type-A (full size) HDMI is replaced by two Type-D (micro) HDMI port. Which allow you to connect the two display.

 USB Ports

In Raspberry Pi 4 you will get two USB 2.0 port and two USB 3.0 ports.

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