The best enthusiast PC power supply you can own.
CORSAIR HXi Series power supplies give you extremely tight voltage control, virtually silent operation, and a fully modular cable set. With all Japanese 105°C capacitors, they’re a great choice for high performance PCs where reliability is essential. 80 PLUS Platinum efficiency reduces operating cost and excess heat, and together with Zero RPM Fan Mode technology, gives you virtually silent operation.
With Corsair Link Digital support, you can monitor power supply australia performance, toggle single rail or multi rail mode, and control fan speed directly from your desktop. And, the fully modular, low profile cable set makes builds and upgrades easy, with clean, great-looking results.
Provides 850 Watts of reliable, continuous power for high-performance PCs
If you’re building ultra high-end performance systems or pushing world overclocking records, you know it when even 1000 Watts just isn’t enough. The HX850i reliably delivers 850 Watts of continuous – not peak – power on demand. .
80 PLUS Platinum specification for ultra high efficiency
The HX850i, simply put, approaches near-perfect efficiency like no other desktop PC power supply australia has ever done. Amazing efficiency has so many benefits – not only does it lower your operating costs, but it generates less heat, too. And that means that there’s less cooling required, which lowers noise.
Zero RPM Fan Mode for silent operation at low and medium loads
In fact, most of the time, no active cooling is required. The fan simply doesn’t spin. And when you’re pushing it hard, the thermally controlled fan adjusts its speed to match demand. The custom-designed fan is extra large, with a diameter of 140mm for low noise even at full load, and it uses a fluid dynamic bearing for quiet, reliable operation.
Connect the HX850i to a motherboard USB header with the included cable, and you can use Corsair Link to monitor power input, power output, efficiency, and internal temperature in real time. You can customize fan speed response, and set up your HX850i to operate as a single-rail power supply, or with multiple virtual rails with customizable OCP points.
|Learn More About||CORSAIR HX850i 850W ATX12V / EPS12V 80 PLUS Platinum Power Supply
Product Type Desktop Power Supply
|Hardware Specifications||Power 850Watts Digital
Modular Yes Fully
Rating 80 PLUS PLATINUM
Version ATX12V / EPS12V
CORSAIR Link Yes