After the huge success of the Raspberry Pi 3 Model B and B+, the Raspberry Pi Foundation is launching a new generation, more powerful than Pi computers. developed the powerful Raspberry Pi 4 Model B. This model has 8GB RAM.
2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN,
BLE Gigabit Ethernet
Bluetooth 5.0
Operating power
5V 3A DC with GPIO Header
5V 3A DC via USB Type-C Connector
Power over Ethernet (PoE) - Enabled
GPIO
Standard 40-pin GPIO Header
Multimedia
H.264 (1080p60 decoding, 1080p30 encoding);
H.265 (4Kp60 decoding);
OpenGL ES, 3.0 Graphics
Video and Audio
2 × micro HDMI ports (up to 4Kp60 supported)
2-Lane MIPI CSI Camer Port
2-Lane MIPI DSI Display Port
4-Pole Stereo Audio and Composite Video Port
Clock speed: 1.5 GHz
Micro-SD Card Slot
Yes (FAT32 format), supports maximum 32G Micro SD Card Memory
Operating temperature range: 0ºC - 50ºC
Dimension:85x56x19mm
Weight: 52g
Shipping dimensions: 10x8x4cm
Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi computer series. It offers groundbreaking increases in processor speed, multimedia performance, memory; and provides superior features compared to the previous generation Raspberry Pi 3 Model B+ while maintaining backward compatibility and similar power consumption. For the end user, the Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.
Pi 4 B Powered by the Latest High-Performance Quad-Core 64-bit Broadcom 2711 is upgraded with Cortex A72 processor running at 1.5 GHz. Design designed to use 20% less power or deliver 90% more performance than its older version. The hardware upgrade on the Pi4 has been improved for faster performance not only in load time but also in Dual-band 2.4GHz and 5GHz, 802.11 b/g/n/ac wireless LAN and PoE connections with all new 1GB/2GB and 4GB LPDDR4 SDRAM variants. Capability with PoE HAT. In addition to USB 3.0, increase transfer speed by 10 times than USB 2.0 to deliver true Gigabit internet experience significantly faster.
Now video on Pi 4 B You can enjoy 4K video using Pi 4 for its performance. Additionally, Dual Display support at resolutions up to 4K with upgraded H 265 Decoding (4Kp60) across the board, a pair of micro-HDMI ports supporting H.264 and MPEG-4 decoding (1080p60).
With the latest Bluetooth 5.0 technology, it improves the IoT solution with 2 x Speed, 4 x Range and 8 x Data transfer rate, you get such a faster and long distance connection, you can use the Bluetooth technology of the peripheral You will experience the next level compared to the previous level. Also, a major and necessary upgrade that the Pi foundation has made to the Raspberry Pi 4 B is the Type-C USB Port, which can take 3A of current for the Pi to function, and therefore the Pi 4 can now provide more power to the onboard chips and peripherals. good.
Although the Pi 4 has a type-C USB port for 5V 3A input power capability, the new Hardware on the Pi 4 required even less power than previous versions, so The old power adapter chip can provide plenty of power to Ethernet and any USB plug-ins.
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