Raspberry Pi 4 Model B (4GB)

Great little machine, capable of so many things. Just wish I had more time to experiment with it. Currently it’s a file server on my home network as it’s a great solution at very low running costs.

Purchased this, along with a FlightAware ProStick Plus, a 5DBi 1090MHz Antenna SMA Male Plug Indoor ADS-B Aerial with Magnetic Base RG174 and the ElectroCookie Raspberry Pi 4 Case to create a FlightAware feeder site - the whole system went together easily and worked first time; I now watch flights from my local airports, the Global Airlines A380 and air ambulance from my own system - excellent!

A quality product, very slow indeed with Debian (which they call Raspberry Pi OS, but it's just a rebranded Debian). Acceptable as an emergency replacement desktop machine under those circumstances. For practical use, use RISC OS: It really flies, and the software is of higher quality.

The Raspberry Pi 4 Model B (8GB) is a popular single-board computer known for its power, flexibility, and massive community support. It's small enough to fit in your palm but packs quite a punch for various projects. Key Specs & Performance RAM: 8GB of LPDDR4 memory is huge for a Pi, so it easily handles heavier tasks like running a desktop environment, media servers, or even multiple Docker containers. Processor: A quad-core Cortex-A72 CPU at 1.5GHz (can be overclocked if you’re feeling adventurous and have proper cooling). Connectivity: Dual-band Wi-Fi, Bluetooth 5.0, Gigabit Ethernet, and USB 3.0 ports for fast data transfers. Video Output: Dual micro-HDMI ports support up to 4K displays (two of them), which is great for media centers or multi-monitor setups. Pros Plenty of RAM for multitasking (8GB) Improved CPU performance over previous generations Great for desktop-like use, home servers, or hardware projects Strong community support and tons of tutorials online Cons May run hot, so a cooling solution (heat sink/fan) is often recommended Micro-HDMI ports require adapter cables Case options vary, and higher-end ones can get pricey if you want good heat dissipation Bottom Line The Raspberry Pi 4 Model B (8GB) brings enough horsepower to handle just about any Pi project, from coding and media centers to small-scale servers. If you need a portable, energy-efficient device with a lively community backing it, this is a fantastic option.

Its great, easy to setup and has so many potential use cases. Few issues like connectivity and heat but other than that it's is a great product.

The product was as expected.

Quality product, as you would expect from Raspberry. I got this from Amazon warehouse and there was no issues, came well packaged and works perfectly. I found, at the time of purchasing, the best price around.

Good product. Recommend

自宅にVPNサーバを作ってみたくて購入。 24/365動かすので、スペックよりも省電力なPi4にしました。ケースはアリエクとかで購入。 PiOS入れて、Wireguardを動かしただけです。pivpnコマンドがすごく便利だと思いました。

Purchased for a project (building a jukebox). Whist the Raspberry Pi is up and running as a jukebox, I've not yet finished building the cabinet for it. Good value for money, and I've purchased several of these for different projects over the last 6 months.

Ottimo prodotto, un muletto, versatile e affidabile. Il venditore è stato impeccabile. Ottimo per far girare homeassistant e tutta la domotica di casa

Very good

Quizás no sea el mas indicado para hablar de raspberry puesto que la compre para tener un centro multimedia portable y que no requiriera de red eléctrica. Nada estrafalario como robótica, domótica o servidor personal. Cumple con lo que ofrece, el consumo ciertamente es ridículo y puede ser alimentada con un powerbank. Estuve toda la tarde trasteando con ella y apenas consumió un 25% de la energía del powerbank siendo este compartido con un monitor que también toma la energía por usb. (Fue por el consumo que compre la pi4 y no la pi5, ya tenia intención de usar el powerbank) Reproduce audio y video sin problemas e incluso puede con emus (rindiendo incluso mejor que los móviles y con un consumo ridículo). Me queda alguna que otra prueba que hacer, como que pasaría con 4K o algo que ya exija una carga mas grande, pero por lo demás, rinde mucho mas de lo que esperaba y que pueda ser alimentada por un powerbank es la caña. Portabilidad absoluta sin depender de la red eléctrica en bastantes horas. Cumple con creces con el objetivo para el que fue comprado. Puntos negativos que he apreciado? La caja donde viene. Es simplemente una caja de cartulina fina sin ningún tipo de protección o sujeción interna. Va dando tumbos y un mal golpe podría dañar el producto. No se, un recubrimiento de gomaespuma aunque sea finita. que amortigüe algo... Temperatura. Dice el manual que funciona sin problemas a temperatura ambiente. 72º en invierno no me parece muy normal. Compra disipación, ya sean disipadores sin mas o una carcasa con disipadores y ventilación (lo que hice yo). De 72º de pico bajé a 32º. Se supone que puede funcionar sin mas a esa temperatura, pero prefiero estar con seguridad de que no sale ardiendo cuando no miro.