{"product_id":"aluminum-heat-sink-for-raspberry-pi-4b-white-compoden-0103","title":"Aluminum Heat Sink for Raspberry Pi 4B - White | Compoden","description":"\u003ch1\u003eAluminum Heat Sink for Raspberry Pi 4B (White)\u003c\/h1\u003e\n\u003cp\u003eThis aluminum heat sink is purpose-built for the Raspberry Pi 4 Model B to effectively dissipate heat from the processor, graphics, and memory chips. It keeps operating temperatures low, which helps maintain stable performance during extended use or resource-intensive tasks like video streaming or overclocking.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eRaspberry Pi 4B\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions (L×W×H)\u003c\/td\u003e\n\u003ctd\u003e14×14×10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eThermal Conductivity\u003c\/td\u003e\n\u003ctd\u003e~205 W\/mK\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAttachment\u003c\/td\u003e\n\u003ctd\u003ePre-applied thermal adhesive tape\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat You Can Build With This\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/kit-pi-4-retro-gaming-console\"\u003eA retro gaming console that runs smoothly without thermal throttling\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003eA 24\/7 home media server with consistent uptime\u003c\/li\u003e\n  \u003cli\u003eAn overclocked Pi 4 setup for demanding computational projects\u003c\/li\u003e\n  \u003cli\u003eA compact desktop replacement using Pi OS for light productivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned specifically for the chip layout on the Raspberry Pi 4 Model B board, including the main SoC and the RAM chip. It fits most standard Pi 4 cases that allow a vertical clearance of at least 10 mm above the board. The heat sink requires no power or active cooling, making it silent and maintenance-free.\u003c\/p\u003e\n\n\u003ch2\u003eWiring Notes\u003c\/h2\u003e\n\u003cp\u003eNo electrical connections are needed. Clean the chip surface thoroughly with isopropyl alcohol, peel off the protective film, and press the heat sink firmly in place. The thermal tape creates a permanent bond; avoid repositioning after initial contact to ensure maximum heat transfer.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Compoden\u003c\/h2\u003e\n\u003cp\u003eEvery component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.\u003c\/p\u003e\n\n\u003cdetails\u003e\u003csummary\u003eIs this compatible with Raspberry Pi 5?\u003c\/summary\u003e\u003cp\u003eNo, this heat sink is sized for the Raspberry Pi 4B chip layout. The Pi 5 has a different component arrangement and may require a custom solution for proper fit.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes the white color affect cooling performance?\u003c\/summary\u003e\u003cp\u003eThe white coating is purely aesthetic and extremely thin, so it does not significantly impact the aluminum's thermal conductivity. Cooling performance remains efficient.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan the heat sink be reused if removed?\u003c\/summary\u003e\u003cp\u003eThe adhesive is intended for one-time installation. Removal may leave residue and weaken the bond. If you need to reattach it, apply a fresh thermal tape or pad for reliable contact.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdiv class=\"compoden-handoff\" style=\"margin-top:24px;padding:16px;background:#f0f4ff;border-left:4px solid #2B4D8F;border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 6px 0;font-weight:600;color:#1A3560;\"\u003e📦 Free Setup Handoff Document Included\u003c\/p\u003e\n  \u003cp style=\"margin:0;font-size:0.95em;color:#333;\"\u003eEvery Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.\u003c\/p\u003e\n\u003c\/div\u003e\n","brand":"Compoden","offers":[{"title":"Default Title","offer_id":53445089493357,"sku":"CDN-0103","price":10.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/3997\/5533\/files\/download_f84b7770-d5f5-4dd7-988e-893c3e263f56.jpg?v=1781523621","url":"https:\/\/compoden.com\/products\/aluminum-heat-sink-for-raspberry-pi-4b-white-compoden-0103","provider":"Compoden","version":"1.0","type":"link"}