Raspberry Pi 4 Computer Model B 4GB RAM

Introduction
 

Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed, multimedia performance, memory, and connectivity compared to the prior-generation Raspberry Pi 3 Model B+, while retaining backwards compatibility and similar power consumption.

For the end user, Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems. Its key features include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K via a pair of video ports, hardware video decode at up to 4Kp60, up to 4GB of RAM, dual-band 2.4/5.0 GHz wireless LAN, Gigabit Ethernet, USB 3.0, and PoE capability (via a separate PoE HAT add-on). The dual-band wireless LAN have modular compliance certification

Specification
 

Processor

Broadcom BCM2711, quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz

Memory

1/2/4/8GB LPDDR4

Connectivity

2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN,

Gigabit Ethernet

2 × USB 3.0 ports

2 × USB 2.0 ports.

GPIO

Standard 40-pin GPIO header

(fully backwards-compatible with previous boards)

Video & sound

2 × ports (up to 4Kp60 supported)

2-lane MIPI DSI display port

2-lane MIPI CSI camera port

4-pole stereo audio and composite video port

Multimedia

H.265 (4Kp60 decode);

H.264 (1080p60 decode, 1080p30 encode);

OpenGL ES, 3.0 graphics

SD card support

Micro SD card slot for loading operating system and data storage

Input power

5V DC via USB-C connector (minimum 3A 1 )

5V DC via GPIO header (minimum 3A 1 )

Power over Ethernet (PoE)-enabled

(requires separate PoE HAT)

Environment

Operating temperature 0-50ºC

Package list

1 x Raspberry Pi 4 Model B (2/4/8GB)