{"product_id":"corsair-hx1500i-fully-modular-atx-power-supply-ultra-quiet-platinum","title":"Corsair HX1500i Fully Modular ATX Power Supply - Ultra-Quiet Platinum","description":"\u003cp\u003eIn this review the Corsair HX1500i is evaluated for builders who need a high-capacity, ultra-efficient PSU that stays quiet under real-world loads. The bottom line: this unit is aimed at PC enthusiasts and workstation builders who want \u003cstrong\u003e80 Plus Platinum efficiency\u003c\/strong\u003e, ATX 3.1 and PCIe 5.1 compliance, and configurable digital control via software. Its combination of a fully modular layout, \u003cstrong\u003ezero RPM fan mode\u003c\/strong\u003e at light loads and a 140mm fluid dynamic bearing fan make it an excellent choice when long-term reliability and low noise are priorities.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eFully Modular Cabling:\u003c\/strong\u003e Only connect the cables you need to keep cable management neat and improve airflow inside the case.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eATX 3.1 \u0026amp; PCIe 5.1 Compliant:\u003c\/strong\u003e Designed to meet the latest power delivery standards and resist transient power spikes for modern GPUs and CPUs.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e140mm FDB Fan:\u003c\/strong\u003e A fluid dynamic bearing fan reduces audible noise and extends fan life compared with sleeve bearings.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCORSAIR iCUE Software:\u003c\/strong\u003e Control fan curves, monitor power settings, and switch between single and multi-rail OCP on the fly using the digital interface.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eZero RPM Fan Mode:\u003c\/strong\u003e At low-to-medium loads the fan stops entirely for near-silent operation during light desktop tasks.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eJapanese 105C Capacitors:\u003c\/strong\u003e High-temperature rated electrolytic capacitors provide long-term reliability backed by a ten-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe HX1500i is best for high-end gaming rigs, multi-GPU workstations, and content-creation PCs that demand sustained, efficient power and quiet operation. Builders who value tidy cable runs and software control over power and fan behavior will appreciate the \u003cstrong\u003efully modular\u003c\/strong\u003e approach and iCUE integration.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for budget systems or casual users who do not need 1500 W of headroom; those shoppers can save money by choosing a lower-capacity, lower-efficiency unit. Also, if you require an abundance of onboard PCIe cables out of the box, note some users report mixed feelings about the included cable count.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eExcellent power efficiency with \u003cstrong\u003e80 Plus Platinum\u003c\/strong\u003e performance for lower system heat and electricity use.\u003c\/li\u003e\n \u003cli\u003eVery quiet operation thanks to the 140mm fluid dynamic bearing fan and zero RPM mode.\u003c\/li\u003e\n \u003cli\u003eRobust software control via CORSAIR iCUE for fan curves and power monitoring.\u003c\/li\u003e\n \u003cli\u003eLong-term reliability with Japanese 105C-rated capacitors and a ten-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCable set has adequate coverage for most builds, but some users find the PCIe cable count could be higher for multi-GPU or heavily accessorized systems.\u003c\/li\u003e\n \u003cli\u003eHigh capacity and premium features come at a correspondingly high price compared with lower-wattage supplies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e1500 W\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eEfficiency Rating\u003c\/td\u003e\n\u003ctd\u003e80 Plus Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eForm Factor \/ Compatibility\u003c\/td\u003e\n\u003ctd\u003eATX, ATX 3.1 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePCIe Support\u003c\/td\u003e\n\u003ctd\u003ePCIe Gen 5.1 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003ctd\u003e140mm Fluid Dynamic Bearing (FDB) with Zero RPM mode\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCabling\u003c\/td\u003e\n\u003ctd\u003eFully modular cabling\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eCapacitors \u0026amp; Warranty\u003c\/td\u003e\n\u003ctd\u003eJapanese 105C-rated electrolytic capacitors, 10-year warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Corsair HX1500i is a premium, high-wattage power supply tailored to enthusiasts and professionals who need reliable, efficient power with minimal noise. Its \u003cstrong\u003eATX 3.1 and PCIe 5.1 compliance\u003c\/strong\u003e, software control, and long warranty make it a sensible investment for demanding systems, provided you need the extra wattage and accept the premium cost.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the fan audible during normal use?\u003c\/strong\u003e\u003cbr\u003eThe unit runs in zero RPM mode at low and medium loads, and the 140mm FDB fan is very quiet when active, so typical desktop use is nearly silent.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I control the power and fan behavior?\u003c\/strong\u003e\u003cbr\u003eYes, CORSAIR iCUE software provides digital control for fan curves, monitoring, and OCP configuration between single and multi-rail modes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the internal components built for longevity?\u003c\/strong\u003e\u003cbr\u003eYes, the HX1500i uses Japanese 105C-rated electrolytic capacitors and comes with a ten-year warranty to support long-term reliability.\u003c\/p\u003e","brand":"Corsair","offers":[{"title":"Default Title","offer_id":48632483610843,"sku":"B0BZ1JPSF7","price":444.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/817diqXXPgL._AC_SL1500.jpg?v=1778482273","url":"https:\/\/gearmusthave.com\/products\/corsair-hx1500i-fully-modular-atx-power-supply-ultra-quiet-platinum","provider":"GearMustHave","version":"1.0","type":"link"}