{"id":67347,"date":"2026-06-24T18:09:52","date_gmt":"2026-06-24T15:09:52","guid":{"rendered":"https:\/\/lwallet.com.ua\/product\/raspberry-pi-4-model-b\/"},"modified":"2026-06-24T18:15:19","modified_gmt":"2026-06-24T15:15:19","slug":"raspberry-pi-4-model-b","status":"publish","type":"product","link":"https:\/\/lwallet.com.ua\/en\/product\/raspberry-pi-4-model-b\/","title":{"rendered":"Raspberry Pi 4 Model B"},"content":{"rendered":"

[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”About the device” tab_id=”1611314100956-b044fd3d-4093″][vc_row_inner][vc_column_inner css=”.vc_custom_1767712989507{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Raspberry Pi 4 Model B<\/h4>\n

[\/vc_column_text][vc_column_text css=””]<\/p>\n

\"Raspberry<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767714788110{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

A foundation for a node and a compact server<\/h4>\n

Inside, Raspberry Pi 4 Model B uses a quad-core Broadcom BCM2711 processor with Cortex-A72 cores running at 1.5 GHz. The board includes Gigabit Ethernet, two USB 3.0 ports, dual-band Wi-Fi, and Bluetooth 5.0 \u2014 everything you need for a node or a home server. <\/p>\n

The 4 GB or 8 GB RAM version is usually the best choice. That is enough to run Bitcoin Core, Lightning, and several background services smoothly. The 1 GB and 2 GB versions can also run a node, but for serious use, it is better to choose 4 GB.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767714793625{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Low power consumption<\/h4>\n

Raspberry Pi 4 is well suited for tasks where the device needs to stay on all the time: a home node, network services, automation, or a compact AI gateway. The board takes up very little space, makes no noise by itself, and consumes much less power than a desktop computer. <\/p>\n

At the same time, it is better to think about cooling in advance. For light tasks, a case with a heatsink is enough. For an Ethereum node, active cooling should already be treated as an essential part of the setup.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=”.vc_custom_1697467701411{padding-bottom: 20px !important;}”][vc_column_inner css=”.vc_custom_1767712984268{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Can replace a desktop PC for everyday tasks<\/h4>\n

You can connect two monitors to Raspberry Pi 4 via micro-HDMI, as well as a keyboard, mouse, and external storage. The board is suitable for browsing, documents, video playback, remote work, and simple everyday tasks. <\/p>\n

It will not replace a powerful workstation, but it is a convenient option for a small home workspace, an educational project, or a separate device for node administration. For a more comfortable experience, it is better to choose the 4 GB or 8 GB RAM version and use an external SSD.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\"Raspberry<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767107456536{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Connect everything you need<\/h4>\n

Gigabit Ethernet, two USB 3.0 ports, two USB 2.0 ports, Wi-Fi, Bluetooth 5.0, two micro-HDMI ports, and 40 GPIO pins for electronics. This is enough to connect a monitor, keyboard, external drive, or build your own project.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767101285552{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Designed for 24\/7 operation<\/h4>\n

Pi 4 is designed for continuous 24\/7 use. There are very few parts here that can actually fail. Boards like this are used in manufacturing, ATMs, and even in space \u2014 on the ISS. In real-world use, Raspberry Pi 4 can run calmly for 4\u20135 years.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=”.vc_custom_1697467701411{padding-bottom: 20px !important;}”][vc_column_inner css=”.vc_custom_1767712984268{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Run your own Bitcoin node<\/h4>\n

Raspberry Pi 4 can run Bitcoin Core and independently verify blocks and transactions without relying on a third-party RPC server. The node stores a local copy of the data, connects to other network participants, and lets you use Bitcoin the way it was intended: without trusting someone else\u2019s infrastructure. <\/p>\n

For an easier start, you can install umbrelOS and manage the server through a browser. In this setup, Raspberry Pi is used not only for Bitcoin Core, but also for a Lightning node, block explorer, and other Bitcoin-related services.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\"Raspberry<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767107456536{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Ethereum node<\/h4>\n

Raspberry Pi 4 can also be used for your own Ethereum node, but the requirements are noticeably higher. For this scenario, it is better to choose the 8 GB RAM version, an external SSD of at least 2 TB, an Ethernet connection, and a case with both a heatsink and a fan. <\/p>\n

You can install a ready-made Ethereum on Arm image with preconfigured execution and consensus clients.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″ css=”.vc_custom_1767101285552{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

A dedicated server for AI tools<\/h4>\n

Raspberry Pi 4 can be used as a compact AI server that runs 24\/7 without occupying your main computer. It can run OpenClaw, connect to Claude Code, deploy Telegram bots, automations, and other tools that need constant network access. <\/p>\n

For complex requests, the board connects to cloud AI models through an API, while Raspberry Pi itself handles service operation, stores settings, and runs background tasks.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\n
\"Raspberry<\/div>\n<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner css=”.vc_custom_1697467701411{padding-bottom: 20px !important;}”][vc_column_inner css=”.vc_custom_1767712984268{padding-bottom: 25px !important;}”][vc_column_text css=””]<\/p>\n

Choose the system for your task<\/h4>\n

Different operating systems and ready-made images are available for Raspberry Pi 4. Raspberry Pi OS is suitable for general tasks and experiments. Ubuntu Server is convenient for a home server, Docker containers, and custom projects. Ubuntu Desktop is a good option for working with a monitor and a regular graphical interface. <\/p>\n

For specific scenarios, you can install a specialized system: umbrelOS for a home Bitcoin server or Ethereum on Arm for an Ethereum node. Images are written to a microSD card or SSD, after which the board can be configured locally or remotely over the network.[\/vc_column_text][vc_column_text css=””]<\/p>\n

\"Raspberry<\/div>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”Device review” tab_id=”1768519624857-c75fcdde-5dbf”][vc_row_inner][vc_column_inner][vc_video link=”https:\/\/www.youtube.com\/watch?v=sajBySPeYH0″][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”Technical Specifications” tab_id=”1720450882558-ef377b47-0ad4″][vc_row_inner][vc_column_inner][vc_column_text css=””]<\/p>\n

\n
\n
\n

Key Specifications<\/h3>\n
    \n
  • Processor: Broadcom BCM2711, quad-core ARM Cortex-A72, 64-bit, 1.8 GHz<\/li>\n
  • Graphics: VideoCore VI, OpenGL ES 3.1, Vulkan 1.0, hardware 4K HEVC decoding<\/li>\n
  • RAM: 1 GB, 2 GB, 3 GB, 4 GB, or 8 GB LPDDR4-3200, depending on the version<\/li>\n
  • Video outputs: 2 \u00d7 micro-HDMI, up to 4K at 60 Hz<\/li>\n
  • Storage: microSD slot<\/li>\n
  • Wi-Fi: 802.11ac, dual-band, 2.4 + 5 GHz<\/li>\n
  • Bluetooth: 5.0 + Bluetooth Low Energy, BLE<\/li>\n
  • Ethernet: Gigabit Ethernet with PoE support, separate PoE HAT required<\/li>\n
  • USB: 2 \u00d7 USB 3.0 + 2 \u00d7 USB 2.0<\/li>\n
  • Camera and display connectors: 2 \u00d7 MIPI, 2-lane<\/li>\n
  • Audio\/video: 4-pole stereo output + composite video output<\/li>\n
  • Codecs: H.265 \u2014 4K decoding at 60 Hz; H.264 \u2014 1080p60 decoding, 1080p30 encoding<\/li>\n
  • GPIO: standard 40-pin header<\/li>\n
  • Power: USB-C, 5 V \/ minimum 3 A, or via GPIO \u2014 5 V \/ minimum 3 A<\/li>\n
  • Operating temperature: 0\u201350 \u00b0C<\/li>\n
  • Dimensions \/ weight: 85.6 \u00d7 56.5 \u00d7 17 mm \/ 46 g<\/li>\n<\/ul>\n<\/div>\n
    \"Raspberry<\/div>\n<\/div>\n<\/div>\n

    [\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section title=”What\u2019s in the Box?” tab_id=”1768519687968-cbf8cae1-dcbc”][vc_row_inner][vc_column_inner width=”1\/2″][vc_column_text css=””]Raspberry Pi 4 Model B board
    \nQuick start guide and safety booklet<\/p>\n

    Power supply, cables, memory cards, and case are not included in the box \u2014 Pi 4 is sold as a standalone board. This is standard practice from the manufacturer: every user builds their computer for their own specific tasks. <\/p>\n

    To get the board running, you need at least:<\/p>\n

    A 15 W USB-C power supply, 5 V \/ 3 A. The official Raspberry Pi power supply is a good choice. Regular phone chargers often cannot handle the board under load \u2014 this is one of the most common beginner issues: the board reboots, and a lightning bolt icon appears in the corner of the screen, indicating insufficient power. This is not the part to save money on.
    \nA microSD card from 32 GB \u2014 for installing the operating system. If you plan to use the board as a node or home server under serious load, it is better to get an SSD right away and connect it via USB 3.0. A microSD card wears out quickly under constant load.
    \nA micro-HDMI to HDMI cable \u2014 the board uses micro-HDMI ports, not full-size HDMI.<\/p>\n

    Optional, but highly recommended:<\/p>\n

    A heatsink or a case with a heatsink. Pi 4 heats up noticeably less than Pi 5, and in most scenarios, a simple passive heatsink without a fan is enough. An active cooler is only needed under truly heavy 24\/7 load.
    A case. A bare board can be easily damaged by static electricity or an accidental short circuit. A case solves this problem and also makes the device look cleaner and more complete.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=”1\/2″][vc_column_text css=””]<\/p>\n

    \n
    \"Raspberry<\/div>\n<\/div>\n

    [\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][\/vc_tta_tabs][\/vc_column][\/vc_row][vc_row css=”.vc_custom_1651449756509{margin-top: 30px !important;margin-bottom: 40px !important;}”][vc_column][vc_separator title=”FAQ”][\/vc_column][vc_column][vc_tta_accordion][vc_tta_section title=”Will older versions of Raspberry Pi OS work on Pi 4?” tab_id=”1777471471497-a055d2e1-0622″][vc_column_text css=””]<\/p>\n

    Yes, and this is one of the advantages of Pi 4. It supports all versions of Raspberry Pi OS, including older Buster and Bullseye builds. This means that almost any guide or image from the internet \u2014 even one that is five years old \u2014 will run on Pi 4 without having to search for a compatible version. <\/p>\n

    If you are installing the system from scratch, the easiest way is to use Raspberry Pi Imager: the program will suggest the correct option for your board.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I use a Raspberry Pi 5 power supply or a smartphone charger?” tab_id=”1777471473621-037ed1f8-6982″][vc_column_text css=””]<\/p>\n

    A Pi 5 power supply \u2014 yes, it will work. The Pi 5 power supply is rated at 27 W, while Pi 4 only needs 15 W. That gives you plenty of headroom. <\/p>\n

    A smartphone charger \u2014 usually no. Most phone chargers either provide lower current or cannot maintain a stable 5 V under load. The board may reboot, and a lightning bolt icon may appear in the corner of the screen, indicating insufficient power. This is one of the most common beginner issues. It is better to choose a quality USB-C power supply rated at 5 V \/ 3 A from the start.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Will a Raspberry Pi 3 or Pi 5 case fit?” tab_id=”1777471475382-0ba25d05-6077″][vc_column_text css=””]<\/p>\n

    No. Pi 3, Pi 4, and Pi 5 have different port layouts and slightly different dimensions, so a case from another model will not fit properly or may not close. Pi 4 requires a case designed specifically for Raspberry Pi 4.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Does Pi 4 need active cooling?” tab_id=”1777471477053-4f5595f8-073c”][vc_column_text css=””]<\/p>\n

    In most scenarios, no. A regular passive heatsink is enough. Pi 4 consumes little power and heats up moderately \u2014 unlike Pi 5, which often struggles without a fan. <\/p>\n

    An active cooler only makes sense under truly heavy 24\/7 load \u2014 for example, a node + Lightning + several services running at the same time. For a media center, retro console, or Pi-hole, a fan is not needed at all.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I run a Bitcoin node on Raspberry Pi 4?” tab_id=”1777471525857-533cbde1-f88b”][vc_column_text css=””]<\/p>\n

    Yes, this is one of the most popular use cases for Pi 4. It is better to choose the 4 GB or 8 GB RAM version \u2014 that is enough for Bitcoin Core, Lightning, and several background services. A node can also run on 1\u20132 GB, but without much headroom. <\/p>\n

    The easiest way is to use ready-made builds: Umbrel, MyNode, or RaspiBlitz. Download the image, write it to a microSD card, connect the device to the internet \u2014 and the node can be configured through a browser.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”How much storage do I need for the blockchain?” tab_id=”1777471568747-4a73e73e-9da3″][vc_column_text css=””]<\/p>\n

    A full Bitcoin Core node currently takes more than 700 GB and grows by about 50\u201360 GB per year. For comfortable long-term use, it is worth choosing a 1 TB SSD or larger. <\/p>\n

    In pruned mode, where only the latest blocks are stored, 100 GB can be enough. But for Lightning and most services, a full archive is still required.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Which should I choose \u2014 Pi 4 or Pi 5?” tab_id=”1777471572253-898648cc-8381″][vc_column_text css=””]<\/p>\n

    It depends on the task. Pi 4 covers most scenarios people buy Raspberry Pi for: a node, home server, media center, smart home, or retro console. It is cheaper, consumes less power, and almost does not overheat. <\/p>\n

    Pi 5 makes sense if you want to use the board as a full desktop, connect an SSD directly via PCIe, which is faster than USB 3.0, or run several heavy services at the same time with extra performance headroom.<\/p>\n

    For a Bitcoin node, Pi 4 with 4\u20138 GB is more than enough. Pi 5 is the better choice if you want maximum speed and the budget is not a concern.<\/p>\n

    [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Why is your store better than the rest?” tab_id=”1568244234287-a88a629e-6ce1″][vc_column_text]LWallet.com.ua is a full-fledged online store in Ukraine specializing in devices for storing digital assets.
    \nOur store has one of the widest selections of such devices in the country. We deliver to any city in Ukraine. We do not just sell devices \u2014 we also help customers set them up and provide advice. All products come with a warranty because we are confident in the quality of what we sell.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”What's the warranty on the devices?” tab_id=”1568244416703-b73f91b7-619b”][vc_column_text]We give a manufacturer’s warranty and change any faulty device within a year.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I get technical support?” tab_id=”1568244417949-1f88e967-c8b0″][vc_column_text]Yes, of course. We will help you set up the device if you run into any difficulties. You can contact us by phone through our hotline or write to us in the chat on our website.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Where can I order delivery?” tab_id=”1568244419027-1776864c-710c”][vc_column_text]We deliver to any city in Ukraine. During checkout, you will be able to choose the pickup point that is most convenient for you.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I pay upon delivery?” tab_id=”1568244432719-c4730277-fdc6″][vc_column_text]Yes, you can pay the courier or pay at the pickup point when you receive the order. You can also pay in advance by bank transfer.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Do you have an original product?” tab_id=”1568244432719-c4730277-fdc7″][vc_column_text]Yes, we only sell original products purchased directly from the manufacturer.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”Can I buy the product from the manufacturer\u2019s website?” tab_id=”1611700546630-8cd1a145-bb44″][vc_column_text css=””]You can buy the product directly from the manufacturer, but in that case, you will need to wait until the item is delivered to Ukraine. This can take from one week to one month. We usually ship the product on the day of the order. Also, if the device fails, you would need to return it to the manufacturer, which can take additional time. Visit the manufacturer\u2019s website<\/a>[\/vc_column_text][\/vc_tta_section][\/vc_tta_accordion][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

    A palm-sized computer that can work as a Bitcoin node, home server, media center, smart home hub, or retro console.
    Raspberry Pi 4 Model B is slower than the newer Pi 5, but for most of these tasks, it still has more than enough performance. At the same time, it is cheaper, runs cooler, and uses less power \u2014 which matters when the board operates 24\/7. <\/p>\n

    Important: only the board is included in the box. The power supply, microSD card, case, and cables are purchased separately. <\/p>\n","protected":false},"featured_media":64563,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[2651],"product_tag":[],"class_list":["post-67347","product","type-product","status-publish","has-post-thumbnail","product_cat-nodes","pa_brand-raspberry-pi-foundation","pa_chip-broadcom-bcm2711","pa_color-green","pa_country_of_manufacturer-england","pa_warranty-12-months","first","instock","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product\/67347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/comments?post=67347"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media\/64563"}],"wp:attachment":[{"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/media?parent=67347"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_brand?post=67347"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_cat?post=67347"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lwallet.com.ua\/en\/wp-json\/wp\/v2\/product_tag?post=67347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}