ASUS ROG Strix 850W Gold PSU, Power Supply (ROG heatsinks, Axial-tech Fan Design, Dual Ball Fan Bearings, 0dB Technology, 80 Plus Gold Certification, Fully Modular Cables

Feature:

•  Military-grade Certification Capacitors and chokes pass demanding tests to achieve
• Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
• A protective PCB coating protects against moisture, dust, and extreme temperatures.
• An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components.
• Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
• Fully modular etched cables keep your rig neat and tidy.
• 10-year warranty included.

The ROG Strix Series PSUs bring high-end cooling and premium components together for an ultra-quiet high-performance product aimed at core gamers. In terms of cooling, massive ROG heatsinks trickle down from the mighty ROG Thor series and Axial-tech fan design from our premium NVIDIA RTX™ graphics cards also make an appearance. Below the surface, low RDS (on) MOSFETs and premium Japanese capacitors take on power delivery with ease. The result is an incredibly quiet and efficient power supply with the reserves to handle the most intense gaming scenarios.

ROG Components Top marks

With military-grade components, including capacitors rated for 105°C operation and up to 170,000 hours’ lifespan, the ASUS ROG Strix 850 Watt Gold empowers you to build in confidence.

Dual Ball Fan Bearings 2x longer lifespan

Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

Protective PCB Coating All wrapped up

A protective conformal coating envelops the PCB to protect against short-circuits caused by moisture, dust, and debris.

80 Plus Gold Certification Heart of gold

The ROG Strix 850 Watt Gold features efficient, low-ESR Japanese capacitors to ensure efficient operation — affording it 80 PLUS^® Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.

ATX 3.0 Compatible Step into the future

The latest power specification updates have landed. ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware – and ROG Strix 850 Watt Gold steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 700W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities.

Axial-tech Fan Design Better, faster, stronger

Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For ROG Strix series PSUs, we’ve scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise.

Fully Modular Etched Cables Supple ply

The included fully-modular cable set is etched to provide a similar aesthetic to sleeved cables but a touch more flexibility for tight spaces.

10-year Warranty A decade of power​

We’re so confident about the reliability of the ROG Strix 850W Gold that we back it with a 10-year warranty.