<img src="https://ae01.alicdn.com/kf/Scbea15c55bcf4042af863c386bcb400d8/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" /><img src="https://ae01.alicdn.com/kf/S942a23ca43f94792acf4935e167cae45W/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" /><img src="https://ae01.alicdn.com/kf/S9b98e4c66fbb44e4a572e94f9b1834e2t/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" /><img src="https://ae01.alicdn.com/kf/Hc19870f287f24d5cbeb720e53ec28f23I/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" /><img src="https://ae01.alicdn.com/kf/H2301fc15536f4d02b65ab609711d6e74B/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" /><img src="https://ae01.alicdn.com/kf/Haaaf40a3ef0046efbc778e6500495a096/Original-Raspberry-Pi-4-Model-B-8-4-2-1-GB-RAM-Case-Fan-Heat-Sinks.jpg" class="wp_automatic_gallery" />
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    <p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><p><br/></p><div style="text-align:center" align="center"><br/><br/><span style="font-size:22px"><strong>Original Raspberry Pi 4 Model B Optional 8GB/4GB/2GB RAM + Case + Fan + Heat Sinks + Power Adapter + Optional 32/64/128 GB SD-compatible Card for RPI 4B</strong></span></div><div class="detailmodule_text"><div style="text-align:center" align="center"><br/></div><div><br/></div><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Introduction</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">Raspberry Pi 4 Model B is the latest product in the popular Raspberry Pi range of computers. It offers ground-breaking increases in processor speed,multimedia performance,memory,and connectivity compared to the prior-generation<br/>Raspberry Pi 3 Model B+,while retaining backwards compatibility and similar power consumption. <br/>For the end user,Raspberry Pi 4 Model B provides desktop performance comparable to entry-level x86 PC systems.<br/>This product’s key features include a high-performance 64-bit quad-core processor,dual-display support at resolutions up to 4K via a pair of micro-HDMI-compatible ports,hardware video decode at up to 4Kp60,up to 4GB of RAM,dual-band 2.4/5.0 GHz wireless LAN,Bluetooth-compatible 5.0,Gigabit Ethernet,USB 3.0,and PoE capability (via a separate PoE HAT add-on). The dual-band wireless LAN and Bluetooth-compatible have modular compliance certification</p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H92981b1769d54ec780c1c87d9310b38bE.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Choose On Case</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title"><span style="font-size:16px">Note: Please leave a message in the order for the Case you want,otherwise we send the Case A in default. And if you choose ship from Russia,there is only Case A avalaible.</span></p></div><div class="detailmodule_text-image"><div><br/></div><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Case A</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. ABS material case,more stronger and durable.<br/>2. All interfaces and ports of Raspberry Pi are  reserved on the case.<br/>3. Removable cover. <br/>4. Support install the cooling fan on the cover,so need not worry about the heat dissipation.</p><div><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/S1c30dc30e94e4e50b22d7f3ca8b4f942R.jpg" slate-data-type="image"/></div></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Case B</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. Acrylic material ,won&#x27;t block the Wifi and Bluetooth-compatible signal. And it is clearly tansparent ,you can watch the Raspberry Pi through the case all the time.<br/>2. Made by 6 acrylic sheets ,easy to install together ( Please be gently when installing)<br/>3. There is a layer of protective film on  the surface of acrylic ,please tear up it before use ,then it will be transparent.<br/>4. It is a dual use case. You can use the case with fan on the cover ,or you can use the case with GPIO type 3.5 inch LCD ( can not install fan at the same time) . The fan can provide well heat dissipation.<br/>5. Please be gentle to install the acrylic case. We suggest you watch the installation video before install it. Be gently when assemble the case.</p></div><div class="detailmodule_image"><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/Hc19870f287f24d5cbeb720e53ec28f23I.jpg" slate-data-type="image"/><br/></div><p><br/></p><p><br/><strong><span style="font-size:20px">How to Install</span></strong></p><br/><p><div class="detailmodule_media"><div class="video-container-294032786534"><div class="detail-video" id="294032786534" data-previewurl="https://img.alicdn.com/imgextra/i2/6000000003156/O1CN012wcqD91ZBUdOpY3VO_!!6000000003156-0-tbvideo.jpg"></div></div></div></p><br/><p><br/></p><p><br/></p><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Heat Sinks:</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. Aluminum material ,with good thermal conductivity.<br/>2. With self-stick thermal conductive adhesive on the back side ,easy to install on Raspberry Pi<br/>3. 4 piece heat sink in total ,for CPU ,RAM ,Networking card and USB control module.</p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H3a33190f6fba4637ad49d59902ed11f0d.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Power Adapter :</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. USBC type interface for Raspberry Pi 4<br/>2. 5V 3A out put ,100-240V 0.3A 50/60Hz input<br/>3. EU ,US ,UK ,AU plug available ( please write it in order page)<br/>4. There is ON/OFF button on the cable ,press ot to be ON ,press it again to be OFF ,very convenient to control power.<br/>5. Power cable is about 95 cm</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content"><strong>Please leave a message in the roder for the power plug you want,thanks.</strong></p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/Hcb6476f750d64cf28f5fef850077ff97W.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Micro SD-compatible Card :</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. 32GB,64GB or 128GB capacity to choose. You can choose the option without SD-compatible card too.<br/>2. Class 10 fast speed ,<br/>3. Provide USB 2.0 USB reader. <br/>4. We don&#x27;t pre install system in the Micro SD-compatible card ,you can install by yourself refer to : <br/>https://projects.raspberrypi.org/en/projects/raspberry-pi-setting-up/3</p></div><div class="detailmodule_image"><img style="margin-bottom:10px" class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H0893647ca10c44c280dd9f940626ae61Z.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">HDMI-compatible Cable :</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. Micro HDMI-compatible to HDM-compatible<br/>2. Male to male<br/>3. 1.5m approx length<br/>4. Use to connect the Raspberry Pi to LCD/TV/Monitor</p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/Hd1c093638b0642e4961d9990f9d5101di.jpg" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Packing List :</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1 x Raspberry Pi 4 Model B (optional RAM 2GB.4GB or 8GB)<br/>1 x Case (optional A or B)<br/>1 x Cooling Fan<br/>1 x 1 x Micro SD-compatible Card (optional 32GB,64GB,128GB or no sd-compatible card)<br/>1 x Micro SD-compatible card Reader<br/>4 x Heatsinks<br/>1 x Micro HDMI-compatible Cable<br/>1 x 5V 3A Switch Power Adapter<br/>( as following picture )</p></div><div class="detailmodule_image"><img class="detail-desc-decorate-image" src="https://ae01.alicdn.com/kf/H78119583261d40a3a2e49098e0e7b81bF.png" slate-data-type="image"/></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Raspberry Pi 4 Specifications :</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">Processor:<br/>Broadcom BCM2711,quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz<br/><br/>Memory:<br/>2GB/4GB/8GB LPDDR4 (depending on model)<br/><br/>Connectivity:<br/>2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac wireless LAN,<br/>Bluetooth-compatible 5.0,<br/>BLE Gigabit Ethernet<br/>2 × USB 3.0 ports<br/>2 × USB 2.0 ports.<br/><br/>GPIO: <br/> Standard 40-pin GPIO header<br/>(fully backwards-compatible with previous boards)<br/><br/>Video &amp; sound: <br/>2 × micro HDMI-compatible ports (up to 4Kp60 supported)<br/>2-lane MIPI DSI display port<br/>2-lane MIPI CSI camera port<br/>4-pole stereo audio and composite video port<br/><br/>Multimedia:<br/>H.265 (4Kp60 decode);<br/>H.264 (1080p60 decode,1080p30 encode);<br/>OpenGL ES,3.0 graphics<br/><br/>SD-compatible card support: <br/>Micro SD-compatible card slot for loading operating system and data storage<br/><br/>Input power:<br/>5V DC via USB-C connector (minimum 3A 1 ) <br/>5V DC via GPIO header (minimum 3A 1 )<br/>Power over Ethernet (PoE)–enabled<br/>(requires separate PoE HAT)<br/><br/>Environment:<br/>Operating temperature 0–50ºC</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">WARNINGS :</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">•  This product should only be connected to an external power supply rated at 5V/3A DC or 5.1V/ 3A DC<br/>minimum 1 . Any external power supply used with the Raspberry Pi 4 Model B shall comply with relevant<br/>regulations and standards applicable in the country of intended use.<br/>•  This product should be operated in a well-ventilated environment and,if used inside a case,the case<br/>should not be covered.<br/>•  This product should be placed on a stable,flat,non-conductive surface in use and should not be<br/>contacted by conductive items.<br/>•  The connection of incompatible devices to the GPIO connection may affect compliance and result in<br/>damage to the unit and invalidate the warranty.<br/>•  All peripherals used with this product should comply with relevant standards for the country of use<br/>and be marked accordingly to ensure that safety and performance requirements are met. These<br/>articles include but are not limited to keyboards,monitors and mice when used in conjunction with<br/>the Raspberry Pi.<br/>•  Where peripherals are connected that do not include the cable or connector,the cable or connector<br/>must offer adequate insulation and operation in order that the relevant performance and safety<br/>requirements are met.</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">FAQ:</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">How to assemble the case?</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">Please watch the guide video before you assemble the case. The video is in the product description.<br/>When installing,the action should be a few lighter,in case of acrylic fracture. The acrylic is not so hard as ABS material.</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">How to use the Raspberry Pi?</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">The Raspberry Pi official website provide the use guide in this link: <br/>https://projects.raspberrypi.org/en/projects/raspberry-pi-setting-up<br/>https://projects.raspberrypi.org/en/projects/raspberry-pi-using</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Why the red indicator light of Raspberry Pi is not on?</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">It can be due to 2 reason usually.<br/>1. The power supply is not working. Find other 5V 3A power to test it.<br/>2. The red indicatoer light of Raspberry Pi is not working.<br/>3. If the red indicator light is flashing,it mean the voltage is not stable. Need to change the power supply.<br/>4. If the power supply is not normal,it can cause some problem for Raspberry Pi. So sometimes the unknow reason problem can be solbed by use another power supply.</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">How to understand green indicator light?</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">When booting from the SD card,the ACT light should flash irregularly. However,it can flash in a more standardized way to indicate a problem:<br/>3 flashes: start.elf not found<br/>4 flashes: start.elf cannot be started,so it may be damaged. Or,the card is not inserted correctly,or the card slot is not working.<br/>7 flashes: kernel.img not found<br/>8 flashes: SDRAM is not recognized. In this case,your SDRAM may be damaged,or bootcode.bin or start.elf cannot be read.<br/>If any of the above situations occurs,please try to use the newly installed Pi operating system of Raspberry&#x27;s new SD card.</p></div><div class="detailmodule_text"><p style="font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-title">Why there is no video out put from Raspberry Pi?</p><p style="font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0,0,0);margin-bottom:12px" class="detail-desc-decorate-content">1. You can check if the green light flash irregularly. If not,you can write  the system to sd card again. ( you can use a latest verion Raspberry Pi OS for testing). <br/>2. Use other SD card  to test ( FAT 32 format,at least 8GB)<br/>3. Use other HDMI-compatible cable to test.You can try to connect the Raspberry Pi by SSH to check it the problem is on HDMI-compatible output.<br/>4. Use other power supply (5V 3A at least)<br/>6. Some touh screen need to install driver to use and may only support a few systems. Some touch screen need to revise the config,txt in the sd card to use.</p></div><p><br/></p><br/>
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Original Raspberry Pi 4 Model B 8 4 2 1 GB RAM + Case + Fan + Heat Sinks + Power Adapter Optional 32 64 128 GB TF Card for RPI 4

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Original Raspberry Pi 4 Model B 8 4 2 1 GB RAM + Case + Fan + Heat Sinks + Power Adapter Optional 32 64 128 GB TF Card for RPI 4

Original Raspberry Pi 4 Model B 8 4 2 1 GB RAM + Case + Fan + Heat Sinks + Power Adapter Optional 32 64 128 GB TF Card for RPI 4

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