PRECISION · PERFORMANCE · INNOVATION Engineering Built To Perform Design Precision Meets Artistry Authenticity Official Corsair Store Corsair HX1000i 1000W 80+ Platinum Fully Modular ATX PSU Certified Refurbished
The Corsair HX1000i power supply pairs 1000 watts of continuous output with 80 PLUS Platinum efficiency, giving high end gaming and workstation builds a stable, low loss power source even under heavy sustained load. Corsair's fully modular Type 4 cable set lets builders attach exactly the connectors a system requires, keeping extra cables out of the case entirely for cleaner airflow and a tidier build. A 140 millimeter fluid dynamic bearing fan combines with a genuine Zero RPM idle mode, so the fan stays completely off until the load climbs past a moderate threshold, keeping the supply silent during typical desktop use and light gaming. Inside, 100 percent Japanese electrolytic capacitors rated at 105 degrees Celsius support long term stability, and the unit is built to the ATX 3.1 and PCIe 5.1 specifications for compatibility with the newest graphics cards and their transient power demands. A USB Type C connection links the HX1000i to Corsair iCUE software, giving real time monitoring of voltage rails, wattage draw, temperature, and fan speed directly from the desktop, along with the ability to fine tune fan curves and Zero RPM thresholds. The unit accepts universal 100 to 240 volt AC input across 47 to 63 Hertz, and its connector set includes a 24 pin ATX main cable, dual EPS12V CPU connectors, multiple PCIe 8 pin connectors, a native 12V-2x6 GPU connector, plus SATA and Molex connectors for drives and accessories, all backed by a ten year warranty for long term peace of mind.
Key Features:
- Platinum Rated Efficiency: 80 PLUS Platinum certification delivers up to roughly 92 percent efficiency at typical load, cutting wasted heat and electricity draw during long sessions.
- Fully Modular Cable Set: Type 4 modular cables let builders attach only what their system needs, keeping extra wiring out of the case for cleaner airflow and routing.
- Silent Zero RPM Operation: A 140mm fluid dynamic bearing fan stays off entirely at low and moderate loads, keeping the supply silent during everyday desktop use.
- Real Time iCUE Monitoring: A USB Type C link to Corsair iCUE software exposes live voltage, wattage, temperature, and fan speed data along with adjustable fan curves.
- Next Generation GPU Ready: ATX 3.1 and PCIe 5.1 certification plus a native 12V-2x6 connector prepare the supply for current and upcoming high power graphics cards.
About Corsair CORSAIR is a leading global developer and manufacturer of high-performance gear and technology for gamers, content creators, and PC enthusiasts. From award-winning PC components and peripherals, to premium streaming equipment, smart ambient lighting, and esports coaching services, CORSAIR delivers a full ecosystem of products that work together to enable everyone, from casual gamers to committed professionals, to perform at their very best. Shipping Fast handling, zero shipping cost. Orders leave our Duluth, GA warehouse within 1 business day via free UPS Standard shipping, arriving in roughly 5 days. Returns Returns are accepted within 30 days, and we cover return shipping at no cost to you. Every item also carries a 2-year warranty, standard across all our Premium Refurbished products. WORLDS AHEAD
