{"product_id":"hydro-x-series-icue-link-xh405i-custom-cooling-kit-hardline-loop","title":"Hydro X Series iCUE LINK XH405i Custom Cooling Kit - Hardline Loop","description":"\u003cp\u003eIn this review of the Hydro X Series iCUE LINK XH405i Custom Cooling Kit the bottom line is simple: this kit is for PC builders who want the visual impact of a hardline water loop with fewer integration headaches. It combines a full complement of premium parts into a single package, and the standout reason to buy is how the iCUE LINK system consolidates power and data into one hub port, making RGB and pump control far easier than typical custom loops.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete loop in one box:\u003c\/strong\u003e Includes a CPU water block, D5 pump\/reservoir, 360mm radiator, three QX120 RGB fans, clear coolant, tubing tools, and fittings so builders can complete a hardline loop without sourcing separate components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eiCUE LINK integration:\u003c\/strong\u003e The single-port data and power connection via the System Hub reduces cable clutter and simplifies synchronizing lighting and pump control through iCUE.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-performance pump:\u003c\/strong\u003e The XD5 Elite D5 pump\/reservoir provides intelligent control and a temperature sensor for automatic adjustments to cooling output and noise levels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic RGB:\u003c\/strong\u003e 148 individually addressable LEDs across the CPU block, pump\/reservoir, and fans deliver highly tunable lighting effects for a striking system appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardline support and tools:\u003c\/strong\u003e The kit supplies tube bending and cutting tools plus extra fittings for future GPU expansion, making the physical build process more approachable for first-time hardline builders.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis kit is aimed at enthusiasts building a high-performance desktop who want the aesthetics and thermal advantages of a hardline custom loop but prefer fewer compatibility and wiring hassles. It suits users planning a CPU-focused loop out of the box and those who value integrated RGB and automatic pump control through a single software ecosystem.\u003c\/p\u003e\u003cp\u003eUsers who need a complete GPU cooling solution included should look elsewhere or plan to purchase a GPU block separately, and extreme customizers who require nonstandard fittings or radiator sizes may still prefer sourcing parts individually.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncluded tube bending tools and fittings make hardline assembly more approachable for builders.\u003c\/li\u003e\n\u003cli\u003eiCUE LINK single-port connectivity simplifies RGB and pump control and reduces cabling.\u003c\/li\u003e\n\u003cli\u003eStrong cooling performance from the XC7 Elite block and XR5 360mm radiator with quiet QX120 fans.\u003c\/li\u003e\n\u003cli\u003eHigh build quality and premium components that feel durable and well matched.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoes not include a GPU block, so GPU cooling expansion requires additional purchase.\u003c\/li\u003e\n\u003cli\u003eHardline loops still require time and care to bend and fit tubes correctly despite included tools.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded block\u003c\/td\u003e\n\u003ctd\u003eXC7 Elite CPU water block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePump \/ reservoir\u003c\/td\u003e\n\u003ctd\u003eXD5 Elite D5 pump with integrated reservoir and temperature sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRadiator\u003c\/td\u003e\n\u003ctd\u003eXR5 360mm radiator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFans\u003c\/td\u003e\n\u003ctd\u003e3 x QX120 RGB fans (white)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting\u003c\/td\u003e\n\u003ctd\u003e148 individually addressable RGB LEDs across block, pump, and fans\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eClear coolant, tube bending and cutting tools, fittings and extra GPU expansion fittings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe iCUE LINK XH405i kit is a strong value for builders who want a polished hardline look and reliable CPU cooling without assembling dozens of separate parts. Its integrated control, quality components, and included tools make it a practical choice for enthusiasts willing to buy a GPU block later if needed.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the kit include a GPU block?\u003c\/strong\u003e\u003cbr\u003eNo, the kit includes extra fittings for GPU expansion but a GPU water block is not included and must be purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does iCUE LINK simplify installation?\u003c\/strong\u003e\u003cbr\u003eiCUE LINK routes power and RGB\/data through a single System Hub connection, reducing cable runs and centralizing control in iCUE software.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre tools for hardline tubing included?\u003c\/strong\u003e\u003cbr\u003eYes, tube bending and cutting tools are included so builders can form hardline tubing without buying separate tools.\u003c\/p\u003e","brand":"Corsair","offers":[{"title":"Default Title","offer_id":48232507834587,"sku":"B0CWLMMSMX","price":699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81kjudzdlXL._AC_SL1500.jpg?v=1770823089","url":"https:\/\/gearmusthave.com\/products\/hydro-x-series-icue-link-xh405i-custom-cooling-kit-hardline-loop","provider":"GearMustHave","version":"1.0","type":"link"}