ROG LOKI SFX-L 850W Platinum White Edition
ASUS estore price $239.99
ASUS estore price $239.99
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GeForce RTX 50 Ready
ATX 3.1 compatible

ROG LOKI SFX-L 850W Platinum White Edition

ROG Loki 850W Platinum White Edition is a high-wattage PSU for boundary-breaking SFF builds.

  • ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise
  • Axial-tech cooling: 120mm fan with PWM control for low noise and thermals kept in check
  • ATX 3.1 Compatible: ROG Loki is compliant with ATX 3.1 guidelines and bundled with a 16-pin PCIe cable that can pipe up to 600W of power to PCIe Gen 5.1 graphics cards
  • Lambda A Certification: Certified low noise levels, below 25 dB
  • 80 PLUS Platinum certified: Up to 92% efficient for low heat and noise, and increased reliability
  • Aura Sync compatible: Ready to synchronize lighting effects across your gaming setup

Awards

Gold Award

We just love this little LOKI. Small, powerful and ultra-quiet, these are its qualities, but they're not the only ones. It's also got a touch of RGB and superb cables.

Video Reviews

Those who follow me know that I am a die-hard micro ATX fan, and this video is dedicated to that. The build behind me is atomic cool and beautiful, this is a total white ASUS configuration. ASUS PRIME AP201 is the absolute star of this video, it is very interesting because very few cases of this format come out and this one, while not costing a lot lends itself to builds of a certain level.

ASUS products used for build

ROG Loki SFX-L 850W Platinum White Edition

ROG Loki 850W Platinum White Edition

The Quietest SFX-L PSU

Taking after the ROG Thor, the ROG Loki SFX-L 850W Platinum White Edition brandishes the same enthusiast-grade components and features, all packed into an SFX-L form factor. Boasting quiet operation and high performance, the Loki is primed to power your next SFF build.

  • Axial-Tech Cooling

    120mm fan with PWM control for low noise and thermals kept in check

  • Compact Form Factor

    SFX-L : 125 x 125 x 63.5 mm

  • PCIe Gen 5.0 Ready

    16-pin cable included to pipe up to 600W power to PCIe 5.0 graphics cards

  • Future Ready

    Tighter voltage and current regulation

  • Lambda A Certification​

    Certified low noise levels, below 25 dB

  • 80 PLUS Platinum
    Certified

    Up to 92% efficient for low heat and noise, and increased reliability

  • ARGB-Illuminated Fan & Aura Sync

    Ready to synchronize lighting effects across your gaming setup 

COOLING

ROG heatsink design

ROG Heatsinks

Cool under pressure

ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.

ENGINEERING

ROG Loki SFX-L 850W Platinum capacitors and components *Illustration for reference only.

80 PLUS Platinum Certified

Effortless output

Low-ESR Japanese capacitors further improve efficiency and reduce heat, readying ROG Loki to reliably fuel your build for years to come.

PCIe 5.0 600W power cable with ATX 3.0 compatible logo

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 Loki steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 600W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities to SFF rigs.

Please see the FAQ section for specific instructions on the proper usage of this advanced 16-pin cable

[Graphics Card & PSU] How to plug in the 16-pin power cable properly

EXPERIENCE

CUSTOMER REVIEWS

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Disclaimer

  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
  • For pricing information, ASUS is only entitled to set a recommendation resale price. All resellers are free to set their own price as they wish.
  • Price may not include extra fee, including tax、shipping、handling、recycling fee.