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- Raspberry Pi 4 Model B 8GB
Raspberry Pi 4 Model B 8GB
AOA 211358
Detalhes do Preço
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Raspberry Pi 4 Model B - the upgraded model of the Pi family with a more powerful processor, faster networking, dual 4K output, and a choice of RAM.
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Shipping
Devolução
gratuita*
Embalagem Segura
Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
O que se Destaca
Detalhes do produto
- Raspberry Pi 4 Model B with 8GB RAM
- 1.5GHz 64-bit quad-core ARMv8 CPU
- Supports dual-display 4K output
- Gigabit Ethernet, 2 USB 3.0 ports, 2 USB 2.0 ports
- Bluetooth 5.0, Wi-Fi 802.11ac
- Ideal for DIY projects, media center, or small-scale server
| RAM Memory Installed | 8 GB |
| Memory Storage Capacity | 8 GB |
| Processor Speed | 5 GHz |
| Connectivity Technology | Bluetooth, Ethernet, USB |
| Operating System | Linux (Raspberry Pi OS) |
| Processor Brand | Broadcom |
| Wireless Compability | 801.11ac, Bluetooth |
| Compatible Devices | [Monitors with HDMI input, USB cameras, USB keyboards and mice, USB storage devices, PoE-compatible devices, Bluetooth devices, Wi-Fi devices] |
| RAM Memory Technology | DDR4 |
| Processor Count | 4 |
| Total Usb Ports | 4 |
| Brand | Raspberry-Pi |
| Model Name | Raspberry Pi 4 Model B |
| Manufacturer | OKdo |
| Model Number | Raspberry Pi 4 Model B 4GB |
| Mfr Part Number | Raspberry Pi 4 Model B 4GB |
| Item Dimensions L x W x H | 3.74"L x 2.76"W x 0.98"H (9.5 x 7 x 2.5 cm) |
| Ram Memory Installed Size | 8 GB |
| CPU Speed | 5 GHz |
Quem Deverá Comprar?
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Tech Enthusiasts
Ideal for hobbyists who enjoy DIY projects, coding, and building custom applications with plenty of processing power.
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Educational Use
Great for classrooms and learning environments where coding and electronics fundamentals are taught hands-on.
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Media Center
Perfect for creating a home media server or streaming device, utilizing its 4K video capabilities and connectivity options.
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Casual Users
Less suitable for those who prefer ready-to-use devices, as it requires technical setup and configuration.
DESCRIÇÃO DO PRODUTO
Raspberry Pi 4 Model B 8GB
Perguntas e respostas do cliente
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Pergunta:
What are the key specifications of the Raspberry Pi 4 Model B 8GB?
Resposta: The Raspberry Pi 4 Model B 8GB features a powerful quad-core ARM Cortex-A72 processor running at 1.5 GHz, which provides significant performance improvements over previous models. It comes equipped with 8GB of LPDDR4 RAM, making it ideal for multitasking and running memory-intensive applications. Connectivity options include dual-band Wi-Fi, Bluetooth 5.0, Gigabit Ethernet, and up to two USB 3.0 ports. This configuration is perfect for tasks such as programming, running a media center, or even as a lightweight desktop replacement. -
Pergunta:
Can the Raspberry Pi 4 Model B 8GB be used for gaming?
Resposta: Yes, the Raspberry Pi 4 Model B 8GB can be utilized for retro gaming and light gaming applications. With its improved CPU and GPU performance, it is capable of running emulators for classic consoles like NES, SNES, and even PlayStation. Users can also run lightweight games designed for Linux. This makes it a popular choice for DIY gaming consoles, allowing you to build a custom arcade setup, perfect for nostalgic gamers and new enthusiasts alike. -
Pergunta:
What operating systems can run on Raspberry Pi 4 Model B 8GB?
Resposta: The Raspberry Pi 4 Model B 8GB supports various operating systems, including Raspbian (now called Raspberry Pi OS), Ubuntu, and even specialized builds like LibreELEC for media centers. The versatility of the Raspberry Pi allows users to experiment with different environments based on their specific needs, from educational purposes to software development. This flexibility opens up numerous possibilities for tinkering, learning, and deploying projects in various domains. -
Pergunta:
Is the Raspberry Pi 4 Model B suitable for beginners?
Resposta: Absolutely, the Raspberry Pi 4 Model B is an excellent entry point for beginners in computing and programming. With abundant online resources, tutorials, and a supportive community, newcomers can easily find help to start their projects. It's ideal for learning programming languages like Python and setting up basic projects, such as web servers or home automation. This makes it a perfect tool for educators and students looking to delve into the world of technology. -
Pergunta:
What accessories do I need for Raspberry Pi 4 Model B 8GB?
Resposta: To get the most out of your Raspberry Pi 4 Model B 8GB, certain accessories can enhance your experience. Essential accessories include a compatible power supply, microSD card for the operating system, HDMI cable for display, and a heatsink or fan for improved cooling. Additionally, a USB keyboard and mouse are needed for input. Optional accessories, such as cases and camera modules, can add functionality and protection, tailoring the setup to your specific applications. -
Pergunta:
How can I use Raspberry Pi 4 Model B 8GB for home automation?
Resposta: The Raspberry Pi 4 Model B 8GB is an excellent platform for home automation projects. Combined with software like Home Assistant or OpenHAB, it can control smart devices throughout your home, such as lights, thermostats, and security systems. By integrating various sensors and actuators, users can create customized automation scripts. This allows for personalized setups, where you can monitor and control your environment, even from remote locations, maximizing convenience and energy efficiency. -
Pergunta:
Can Raspberry Pi 4 Model B 8GB support dual monitor setups?
Resposta: Yes, the Raspberry Pi 4 Model B 8GB supports dual monitor setups through its two Micro HDMI ports, allowing the connection of two displays simultaneously. This feature enhances productivity, especially for users who need multiple screens for programming, data analysis, or multimedia playback. You can configure extended displays to work seamlessly, enabling a more immersive computing experience, whether for workstations, presentations, or educational purposes. -
Pergunta:
What programming languages can I learn using the Raspberry Pi 4 Model B?
Resposta: Using the Raspberry Pi 4 Model B 8GB, you can learn a variety of programming languages. Python, which is extensively supported, is a popular choice among beginners due to its readability and versatility in projects ranging from web development to data analysis. Additionally, languages like Java, C++, and Scratch can also be explored. This wide range allows you to not just learn coding but apply it to enhance projects, making it an invaluable educational resource. -
Pergunta:
How can I set up a media center with Raspberry Pi 4 Model B 8GB?
Resposta: Setting up a media center with the Raspberry Pi 4 Model B 8GB is straightforward and fun. By installing media center software like Kodi or Plex, you can transform your Raspberry Pi into a home theater system. You can stream or play movies, music, and photos directly to your TV. With its powerful processing capabilities and support for 4K video output, it's an ideal solution for enjoying your favorite media in high quality, making movie nights more enjoyable. -
Pergunta:
Where can I buy Raspberry Pi 4 Model B 8GB in Angola?
Resposta: You can purchase the Raspberry Pi 4 Model B 8GB from Ubuy. They offer a wide range of tech products including the Raspberry Pi series, ensuring you have access to quality products and reliable service. Ubuy's platform makes it convenient to browse, compare options, and find various accessories to enhance your Raspberry Pi experience.
Raspberry Pi Single Board Computers Raspberry Pi 4 Model B 4GB Editorial Review
The Raspberry Pi 4 Model B with 8GB RAM is a great little device for various purposes. It is a bit pricey compared to previous models, but it offers excellent performance and reliability. It can be used for monitoring aircraft, setting up a NAS server, and many other applications. Setting it up is relatively easy, especially for users with some Linux experience. However, for newcomers, it is recommended to purchase a kit that includes a case, SD card, and power supply. The device is delivered as advertised, and the memory chip indicates 8GB. Overall, it is a solid choice in the market.
Avaliações e Classificações dos Clientes
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100%
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4 Estrela
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1 Estrela
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Prós
- Excellent performance
- Reliable
- Versatile applications
- Easy setup for Linux users
Contras
- Slightly expensive
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
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Histórico de preços do produto
Informação importante
- Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
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AOA 211358
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Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Recursos e benefícios
- BCM2711B0 (ARM Cortex-A72): 64-bit 1.5GHz quad-core
- RAM: 8GB
- 802.11ac 2.4GHz/5GHz NIC, Bluetooth 5.0
- USB 3.0 x 2, USB 2.0 x 2, micro HDMI x 2
- PoE header, MicroSD slot, 3.5mm audio jack, 40PIN GPIO header, CSI camera and DSI display interface
- Package Contains: RPi 4B 8GB X1
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