Raspberry Pi 4 – 4K/60 Desktop Experience SBC
Updated February 2021
The Raspberry PI Company, known as its favorite for millions of hardware enthusiasts single Board Computer announces the new Improved release, named PI 4.
The Device’s Price of approximately 35 USD continues the firm strategy of manufacturing а cheap and accessible device for everyone.
VIDEO 1. “Raspberry Pi 4: your new $35 computer”
The Video Presents How this cool miniature computer, can replace in one delicate way the rude desktop PC mainly used for common Office Application. The 4th PI revision has more CPU calculation power, than its predecessor, also it supports up to two 4K Digital Monitors.
Actually, the gaming PC will not be affected.
Let’s see the technical parameters.
PIC. 1 Raspberry PI 4 – Common View
Raspberry Pi 4 – Key Features:
- CPU – Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5 GHz,
- Vendor: Broadcom
- RAM Memory:
- Three variants: 1, 2, or 4 GB
- RAM Type: ARM v8 SDRAM
- Wired Connectivity:
- Two USB V3.0 Ports,
- Two USB V2.0 Ports,
- GBit Ethernet Port, 1 x RJ-45,
- Audio Interface via 3.5mm Jack,
- LCD Interface,
- Camera Interface,
- Wireless Connectivity:
- Wi-Fi: IEEE 802.11ac – Dual Band, Wireless LAN,
- Bluetooth V5.0, BLE,
- Powering The System:
- DC Power Supply via USB Type C – 5V/2.5A.
- Raspberry Pi 4 – Model B product brief,
- Raspberry Pi 4 – Model B schematic diagrams,
- Raspberry Pi 4 – Model B mechanical drawing,
- Raspberry PI 4 – Documentation including hardware and configuration.
Listening to the hundreds user’s feedbacks: Raspberry engineers improved almost everything, to create a very impressive and powerful computer with the astonishing real desktop experience.
This really impressive lite and small “machinery” is a very energy-efficient and much more cost-effective than the regular desktop equivalent.
The sample system is using an external 2.5″ HDD connected to USB V3.0, Keyboard and Mouse/Pointing device, attached to USB V2.0 and one or two monitors, connected by micro HDMI ports, and supporting up to 4K/60fps.
Powering The System is provided by DC-supply using USB-Type C with output rated Voltage and current, as follows: 5V/2.5A,
For all your needs, e.g. to create quickly IoT Project, Robot, Smart Hub, Study teaching platform or even Controlling small factory – this can be one leading choice.
Last but not least remember the Budget-Friendly Price: The Pi 4 costs near 40 USD.
Raspberry PI 4 2GB RAM Version:
Raspberry PI 4 2GB RAM Version, including USB-C 5V/2.5A Power Supply:
Video 2. “Raspberry Pi 4 Model B vs Raspberry 3 – 2017 Model”
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Updated February 2021