{"product_id":"gpu-cpu-backplate-copper-heatsink-round-pipe-4mm-x-170mm-passive","title":"GPU CPU Backplate Copper Heatsink Round Pipe 4mm x 170mm - Passive","description":"\u003cp\u003eIn this review of the GPU CPU Backplate Copper Heatsink Round Pipe, the bottom line is simple: this single 170mm copper heat pipe is best for hobbyists and technicians who need a compact, passive cooling solution for graphics cards, CPUs, laptop ICs or LED modules. The reviewer found the product stands out because its copper construction combined with a high-performance thermal fluid promises rapid heat transfer without a fan, making it a practical option when space or noise constraints rule out active cooling. It is not a full cooler but a focused thermal bridge for targeted heat dissipation.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePure copper construction:\u003c\/strong\u003e Copper body gives reliable conductive heat transfer and durable contact with hot components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal fluid inside:\u003c\/strong\u003e The internal thermal fluid acts as a heat exchange medium to move heat away from the source faster than metal conduction alone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e170mm length, 4mm diameter:\u003c\/strong\u003e The compact 170mm length and slim 4mm diameter make it suitable for tight spaces in laptops and compact PC builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBend and flatten service:\u003c\/strong\u003e Custom bending and flattening services allow modification to fit nonstandard layouts or to increase contact surface area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive, fanless operation:\u003c\/strong\u003e Designed to work without active fans, it reduces noise and adds cooling where conventional heatsinks are impractical.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharp-to-smooth design:\u003c\/strong\u003e The pointed contact end concentrates heat pickup while the smooth end improves heat dissipation to attached radiators.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eTechnicians, modders and system builders who need a targeted passive heatsink or a heat bridge for a graphics card, CPU backplate, laptop IC chipset or LED module will find this product useful. Its small diameter and long length suit cramped layouts and custom routing where a full heat pipe assembly would not fit.\u003c\/p\u003e\n\u003cp\u003eUsers seeking an out-of-the-box complete cooling system, a replacement for a full-size cooler, or plug-and-play compatibility with a specific consumer laptop model should look elsewhere. This is a single heat pipe intended as a component for custom cooling work rather than a finished cooling assembly.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompact copper tube carries heat effectively and fits into narrow gaps where larger heatsinks cannot.\u003c\/li\u003e\n\u003cli\u003eInternal thermal fluid boosts heat transport beyond simple metal conduction for quicker response to temperature changes.\u003c\/li\u003e\n\u003cli\u003eCustomization services for bending and flattening let installers form the pipe to match unusual layouts.\u003c\/li\u003e\n\u003cli\u003eFanless operation reduces noise and adds a passive cooling option for silent builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSold as a single pipe rather than a complete cooler, it requires user skill to integrate with existing radiators or backplates.\u003c\/li\u003e\n\u003cli\u003eFixed diameter and length choices mean users may need custom processing for some applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBopaodao\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopper with internal thermal fluid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e170mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eSharp heat-contact end, smooth dissipation end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomization\u003c\/td\u003e\n\u003ctd\u003eBending and flattening services available on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eGPU, CPU backplate, laptop IC, LED module cooling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor DIY builders and repair technicians this 4mm x 170mm copper heat pipe offers a compact, effective passive cooling option that improves targeted heat transfer without added noise. It is good value as a component for custom cooling projects thanks to its thermal fluid core and available bending services, but it is not a substitute for a complete cooling assembly.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this pipe be bent to fit my layout?\u003c\/strong\u003e\u003cbr\u003eYes, the seller offers bending and flattening processing services to shape the pipe to your requirements if you request custom work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a complete cooler or a single component?\u003c\/strong\u003e\u003cbr\u003eThis item is a single copper heat pipe intended as a component to connect to radiators or backplates, not a full, standalone cooling system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat sizes are available?\u003c\/strong\u003e\u003cbr\u003eDiameters range from 4mm to 50mm and lengths range from 50mm to 520mm according to the product options and custom offerings.\u003c\/p\u003e","brand":"Bopaodao","offers":[{"title":"Default Title","offer_id":48260128833755,"sku":"B09CL3X8RS","price":60.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61TMhx-08IL._SL1500_395e9bea-1ca5-470b-a11c-466787feceaf.jpg?v=1778243128","url":"https:\/\/gearmusthave.com\/products\/gpu-cpu-backplate-copper-heatsink-round-pipe-4mm-x-170mm-passive","provider":"GearMustHave","version":"1.0","type":"link"}