ROG LOKI SFX-L 850W Platinum
ASUS estore price £159.99 £199.99
ASUS estore price £159.99 £199.99
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ROG Loki SFX-L 850W Platinum

ROG Loki 850W Platinum

The Quietest SFX-L PSU

Taking after the ROG Thor, the ROG Loki SFX-L 850W Platinum 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.

EXPERIENCE

Awards

Extreme Aesthetics award!

This PSU is easily the best looking SFX PSU that we have ever tested, and its specifications leave nothing to be desired. You can create an incredibly powerful small form factor system with the ROG Loki 850W, and with its Cybenetics Lambda A certification, you can be sure that your PSU will be one of the quietest components in your system.

Exceptional Aesthetics

is on the premium side of the power supply spectrum, there is nothing truly negative that we have to say about the ROG Loki. This PSU is easily the best looking SFX PSU that we have ever tested, and its specifications leave nothing to be desired. You can create an incredibly powerful small form factor system with the ROG Loki 850W, and with its Cybenetics Lambda A certification, you can be sure that your PSU will be one of the quietest components in your system.

Video Reviews

LIVE: The ULTIMATE Gaming Sleeper PC Build

The ULTIMATE Gaming Sleeper PC Build

Dream GPU?! | ASUS Noctua RTX 4080 Unboxing | Prime AP201 TG Glass Gaming PC Build Feature | NH-D15

A Challenge, From ASUS?! | Prime AP201 Custom Gaming PC Build | RTX 4080, ROG Ryujin III, ASUSFest

The AMD Snow Queen Has Arrived... | TUF Gaming RX 7800 XT White Edition + ASUS A21 Gaming PC Build

CUSTOMER REVIEWS

Recommended Products

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ROG Thor 850W Platinum II is the quietest PSU in its class.

ROG-THOR-1200P2-GAMING

ROG Thor 1200W Platinum II is the quietest PSU in its class.

ROG Thor 1000W Platinum II

ROG Thor 1000W Platinum II is the quietest PSU in its class.

ROG Thor 1000W Platinum II EVA Edition

ROG Thor 1000W Platinum II EVA Edition is the quietest PSU in its class.

ROG LOKI SFX-L 750W Platinum

ROG LOKI SFX-L 850W Platinum White Edition

ROG LOKI SFX-L 1000W Platinum

ROG STRIX 850W Gold Aura Edition

ROG Strix 850W Gold Aura Edition is a cool, quiet and powerful PSU, engineered for efficiency in striking style.

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