ASUS ROG LOKI SFX-L Titanium 1200W Modular Power Supply

The ASUS ROG-LOKI-1200T-SFX-L-GAMING is a modular SFX-L power supply that delivers 1200 watts through a single +12 V rail, giving compact gaming or workstation builds the same power headroom normally reserved for full sized desktops. Builders who want a top tier graphics card and a demanding processor inside a Mini ITX or Micro ATX case can rely on this unit to keep every component stable.

An 80 PLUS Titanium certification shows that the Loki converts most of the energy it draws from the wall directly into usable power. With less waste heat the entire system runs cooler, and the fan has less work to do, an important benefit for tight small form factor enclosures.

All cables are fully modular and etched for easy identification, so you only connect the leads your build requires. The included 16 pin PCIe 5.0 cable can deliver up to 600 W to a modern flagship GPU, while additional CPU, PCIe, SATA, and peripheral cables cover the rest of your hardware. If you ever migrate the system into a larger chassis, an ATX adapter bracket is provided.

Cooling is handled by a 120 mm dual ball bearing fan that switches off entirely when load stays below 40 percent. ROG designed heatsinks inside the housing spread thermal energy efficiently, letting the fan spin at lower speeds when it does turn on and extending its service life.

Built in protection circuits guard against over current, over voltage, under voltage, over temperature, and short circuits. ASUS backs the design with a 10 year limited warranty, reflecting the confidence enthusiast builders expect.

Whether you are crafting a portable LAN rig, a living room gaming PC, or a professional workstation that demands serious wattage in a reduced footprint, the Loki SFX-L Titanium 1200 W supply offers the mix of efficiency, silence, and capacity that lets advanced hardware reach its potential.

• 1200 W continuous output on a single +12 V rail
• 80 PLUS Titanium efficiency rating
• SFX-L form factor with ATX 3.1 compliance
• PCIe 5.0 16 pin cable delivers up to 600 W to a GPU
• Fully modular etched cable set
• 120 mm dual ball bearing fan with zero RPM mode below 40 percent load
• ROG designed heatsinks for enhanced thermal headroom
• Includes an ATX to SFX adapter bracket
• Comprehensive set of CPU, PCIe, SATA, and peripheral connectors
• 10 year limited manufacturer warranty