{"product_id":"nzxt-c1000-gold-atx-3-1-fully-modular-1000w-psu-quiet-power","title":"NZXT C1000 Gold ATX 3.1 Fully Modular 1000W PSU - Quiet Power","description":"\u003cp\u003eIn this review the NZXT C1000 Gold ATX 3.1 is evaluated as a high-capacity, low-noise power supply aimed at PC builders who prioritize stable power delivery for high-end components. The single biggest reason to buy is its combination of ATX 3.1 compliance and a dedicated 12V-2x6 connector, which together deliver reliable, spike-resistant power and the headroom needed for modern GPUs while keeping noise to a minimum.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATX 3.1 Compliance:\u003c\/strong\u003e Ensures compatibility with current high-performance motherboards and improved protection against power spikes for more stable long-term operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V-2x6 Connector:\u003c\/strong\u003e A heat-resistant 12V-2x6 cable supplies up to 600 watts to compatible GPUs, simplifying builds with RTX 40 series cards or similar high-draw graphics solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e80 PLUS Gold Efficiency:\u003c\/strong\u003e High efficiency reduces wasted heat and can lower system power costs while improving thermal performance inside the case.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZero Fan Mode:\u003c\/strong\u003e The 135mm fluid dynamic bearing fan remains off under light loads, giving near-silent operation during typical desktop tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Japanese Capacitors:\u003c\/strong\u003e Premium capacitors improve hold-up time and minimize ripple, which contributes to stable voltages for sensitive components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Modular Design:\u003c\/strong\u003e Detachable cables make cable management easier and help keep airflow unobstructed in compact or clean-looking builds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe C1000 Gold is best for PC enthusiasts and gamers building a mid- to high-end desktop who need a reliable 1000W supply with modern protections and a specific 12V-2x6 GPU feed. It suits systems using demanding GPUs that draw from a single high-capacity connector and builders who value quiet operation.\u003c\/p\u003e\n\u003cp\u003eThose with very small form-factor builds who need an SFX or lower-watt PSU should look elsewhere, and users who do not require ATX 3.1 features or 1000W of headroom may find more cost-effective options at lower wattages.\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\u003eHigh efficiency and low noise thanks to 80 PLUS Gold and Cybenetics certifications, keeping thermals and acoustic output down.\u003c\/li\u003e\n\u003cli\u003eRobust power delivery with ATX 3.1 compliance and the 12V-2x6 connector makes it future-ready for power-hungry GPUs.\u003c\/li\u003e\n\u003cli\u003eFully modular cables and 100% Japanese capacitors improve build tidiness and reliability over time.\u003c\/li\u003e\n\u003cli\u003eZero Fan Mode provides silent operation under light workloads for noise-sensitive setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurability feedback is mixed from some users, so long-term reliability impressions vary despite quality components.\u003c\/li\u003e\n\u003cli\u003eAt 1000W and full feature set, it may be overkill and more costly than necessary for budget or low-power systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e1000 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e80 PLUS Gold, Cybenetics Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eATX 3.1 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGPU Connector\u003c\/td\u003e\n\u003ctd\u003e12V-2x6 connector (heat-resistant, up to 600W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFan\u003c\/td\u003e\n\u003ctd\u003e135mm fluid dynamic bearing with Zero Fan Mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitors\u003c\/td\u003e\n\u003ctd\u003e100% Japanese capacitors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModularity\u003c\/td\u003e\n\u003ctd\u003eFully modular\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe NZXT C1000 Gold is a strong choice for builders who need a quiet, efficient 1000W supply with modern protections and a GPU-ready 12V-2x6 connector. It offers excellent value for high-power gaming rigs and content-creation systems, though those with modest power needs may prefer a smaller, less expensive unit.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this PSU run quietly?\u003c\/strong\u003e\u003cbr\u003eYes; the 135mm fluid dynamic bearing fan and Zero Fan Mode keep noise very low, especially under typical desktop loads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it compatible with modern GPUs?\u003c\/strong\u003e\u003cbr\u003eYes; the heat-resistant 12V-2x6 connector is designed to supply up to 600W to compatible high-end graphics cards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre the components high quality?\u003c\/strong\u003e\u003cbr\u003eYes; the unit uses 100% Japanese capacitors and carries 80 PLUS Gold and Cybenetics certifications for efficiency and noise.\u003c\/p\u003e","brand":"NZXT","offers":[{"title":"Default Title","offer_id":48617812000987,"sku":"B0D1VFVG11","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61qyDAd7HiL._AC_SL1000.jpg?v=1778490678","url":"https:\/\/gearmusthave.com\/products\/nzxt-c1000-gold-atx-3-1-fully-modular-1000w-psu-quiet-power","provider":"GearMustHave","version":"1.0","type":"link"}