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