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![ROG Loki SFX-L 1200W Titanium floats on an icy hand with rainbow and blizzard in the background](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/overview/kv.jpg)
![ROG LOKI SFX-L 1200W TITANIUM](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/overview/sub_title.png)
The World's Quietest and
Most Powerful SFX-L PSU
Taking after the ROG Thor, the ROG Loki 1200W Titanium 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.
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Compact Form Factor
SFX-L with 125 x 125 x 63.5 mm dimension
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PCIe Gen 5.0 Ready
16-pin cable included to pipe up to 600W power to PCIe 5.0 graphics cards
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Future Ready
Tighter voltage and current regulation
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80 PLUS Titanium
CertifiedUp to 94% efficient for low heat and noise, and increased reliability
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ARGB-Illuminated Fan & Aura Sync
Ready to synchronize lighting effects across your gaming setup
COOLING
![ROG heatsink design](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/rog-heatsinks.jpg)
ROG Heatsinks
Cool under pressure
ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.
![Dual ball fan bearing diagram.](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/dual-ball-fan-bearings.jpg)
Dual Ball Fan Bearings
2x longer lifespan
Dual ball bearings boast a remarkable lifespan of 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. Ensuring long-lasting, reliable cooling with minimal noise for ROG Loki SFX-L series.
![Fan noise curve of ROG Loki SFX-L 1200W Titanium](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/fan-curve.png)
0dB Technology
Quiet intelligence
To reduce noise output, the PWM-controlled fan shuts off entirely when the PSU load is 40% or below.
![Cybenetics Lambda Standard ++ logo](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/Cybenetics_Lambda_Standard.png)
Lambda Standard ++ Certification
Quietly deviant
On average, ROG Loki 1200W Titanium emits less than 35 dB of noise – earning a coveted Cybenetics Lambda standard ++ certification.
ENGINEERING
![Connector of ROG Strix 1200W Platinum with PCIe connectors highlighted](https://mediawebimg.asus.com/files/media/8af500df-f5f0-4ad1-b632-5ba76828e4e3/v1/img/Illustration_High-Performance%20Copper%20Pins.png)
High-performance Copper Pins
Upgraded PCIe® connectors featuring superior thermal conductivity ensure cooler operation and improved power delivery efficiency. This translates to a significant 29% reduction in connector temperatures (up to -12.28°C), promoting optimal performance and stability for even the most demanding graphics cards.
![ROG Loki SFX-L 1200W Titanium capacitors and components](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/80-plus-titanium.png)
80 PLUS Titanium 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](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/atx3.1.png)
ATX 3.1 Compatible
Step into the future
The latest power specification updates have landed. ATX 3.1 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 advaneed 16-pin cable
[Graphics Card & PSU] How to plug in the 16-pin power cable properly
Please refer to the cable list for ROG LOKI SFX-L 1200W Titanium by clicking here
EXPERIENCE
ARGB-illuminated Fan & Aura Sync
Magical glow
The Loki's 120 mm fan features eight addressable LEDs ready to be customized with Aura Sync to create coordinated lighting patterns across your build.
* If the connector cable is not used, the default color effect is rainbow.* To enjoy Aura Sync, you’ll need an Aura Sync-compatible ASUS or ROG motherboard. Similarly, the Smart Mode lighting effect, which reflects GPU temperature, requires use of a compatible ASUS or ROG graphics card.
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Static
Always on
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Breathing
Fades in & out
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Strobing
Flashes on & off
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Color cycle
Fades between the colors of rainbow
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Rainbow
A rolling multi-color flow
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Starry night
A display that mimic the nighttime sky
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Music
Pulses to the beat of your music
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Smart
Changes color with CPU/ GPU load
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Adaptive Color
Matches color to a selected region on your screen
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Dark
Lighting is turned off
![10-year warranty logo](https://dlcdnwebimgs.asus.com/files/media/8AF500DF-F5F0-4AD1-B632-5BA76828E4E3/v1/img/10-years.png)
10-Year Warranty
A decade of power
We're so confident about the reliability of the ROG Loki SFX-L 1200W Titanium that we back it with a 10-year warranty.
*Core product operation is guaranteed for 10 years. The RGB LEDs are subject to a 3-year warranty.Etched Cables
Made from a soft premium material, these etched cables can be bent easily during installation, and they operate at temperatures 50°C lower than the safety limit when bent for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
CUSTOMER REVIEWS
Recommended Products
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ROG STRIX 1200W Platinum
ROG Strix 1200W Platinum is a cool and quiet PSU with stable power delivery, engineered for efficiency with GaN MOSFET and intelligent stabilizer in striking style.
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Disclaimer
- 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.