Asus ROG Loki ROG Loki SFX-L 850W Platinum

Advanced high-power computer power supply (850 W) with a modular removable cable subsystem, built-in Asus Aura Sync lighting system and impressive efficiency. Part of the 2023 Asus ROG Strix line for enthusiasts, demanding gamers and streamers. The manufacturer is positioning it as a product of the highest price category, intended for installation in elite gaming PCs with an open case or a transparent viewing window through which the backlight will be visible.

Compared to most power supplies for gaming systems, this model stands out due to the top 80 Plus Platinum certificate, which indicates extremely high efficiency (from 89 to 94% depending on the load) and low noise level. The ROG Loki power supply is a compact SFX-L format that takes up significantly less space in the case than conventional ATX models, making it ideal for assembling high-performance SFF (Small Form Factor) systems.

Despite the compact design and high power of the power supply, the PCB design and cooling system are optimized for efficient heat dissipation. Japanese Low-ESR capacitors are used as the basis. And inside the case there is a relatively large radiator, which improves heat dissipation and reduces the temperature of the hottest areas. The main cooling of the Asus ROG Loki components is provided by a 120mm Axial-Tech fan with PWM control.

It also features a new 16-pin PCI-E 5.0 power cable to efficiently power next-generation graphics cards that support this interface. According to the manufacturer, this connector is capable of transmitting up to 600 W of additional power, which is 4 times higher than power supplies with an 8-pin connector. The unit has a full set of necessary protective systems and an official 10-year warranty from the manufacturer. In addition to the 850-watt model, the ROG Loki series has a pack of modifications with a power of 1200, 1000, 850 and 750 W.