The ASUS ROGLoki 1200W Titanium is a high-performance power supply designed for compact gaming PCs and small-form-factor systems. It combines a 1200W output capacity with an SFX-L form factor, 80 PLUS Titanium efficiency certification, and ATX 3.1 compliance. An ARGB-illuminated fan, Aura Sync support, and fully featured modular connectivity make it suitable for powerful compact PC builds.
Key Features
- 1200W power output: Provides up to 1200 watts of total rated output for compatible high-performance desktop systems.
- 80 PLUS Titanium efficiency: Titanium certification supports efficient power conversion and reduced energy loss.
- Compact SFX-L design: Measures 125 × 125 × 63.5 mm for compatible small-form-factor cases.
- ATX 3.1 and PCIe power support: Includes 16-pin PCIe power cables rated for compatible graphics cards requiring up to 600W through the specified connection.
- ARGB lighting and quiet operation: Features an illuminated fan with Aura Sync support and 0dB technology that stops the fan under light loads.
Designed for Compact Gaming Builds
The ROG Loki series combines high power capacity with a compact SFX-L chassis. Its 1200W output and modern PCIe power connectivity support compatible high-performance components, while the included ATX-to-SFX adapter bracket facilitates installation in cases designed for a standard ATX power supply mounting position, where supported by the case.
Efficiency and Cooling
The 80 PLUS Titanium-certified power supply is designed for high power-conversion efficiency. ASUS incorporates ROG heatsinks and a fan with dual ball bearings to support cooling and long-term operation. With 0dB technology, the fan can remain stopped at low loads and begins spinning when operating conditions require additional cooling.
Modern Connectivity
The modular cable set includes motherboard, CPU, PCIe, SATA, and peripheral power connections. Two 16-pin PCIe power cables support compatible next-generation graphics cards. Check the graphics card manufacturer's power requirements and follow the ASUS installation guidance when connecting high-power PCIe cables.
DC Supplies Product Note
The ROG-LOKI-1200T-SFX-L-GAMING is the 1200W Titanium model in the ASUS ROG Loki SFX-L power supply range. Confirm that your PC case supports the SFX-L form factor or the included mounting adapter, and verify the power requirements of your processor and graphics card before selecting a power supply.
Specifications
| Brand | ASUS |
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| Part Number / MPN | ROG-LOKI-1200T-SFX-L-GAMING |
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| Product Type | Computer power supply unit |
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| Product Series | ROG Loki |
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| Rated Output | 1200W |
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| Form Factor | SFX-L |
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| ATX Standard | ATX 3.1 |
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| Efficiency Certification | 80 PLUS Titanium |
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| PFC Type | Active PFC |
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| AC Input Range | 100–240V AC |
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| +12V Maximum Load | 100A |
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| +12V Combined Output | 1200W |
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| Protection Features | OPP, OVP, UVP, SCP, OCP, OTP |
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| Motherboard Connector | 1 × 24/20-pin |
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| CPU Connectors | 2 × 4+4-pin |
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| PCIe Power Connectors | 2 × 16-pin and 4 × 8-pin cable connectors, as specified by ASUS |
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| SATA Connectors | 6 |
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| Peripheral Connectors | 4 |
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| Lighting | ARGB with Aura Sync support |
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| Fan Technology | 0dB technology and dual ball bearings |
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| Noise Certification | Cybenetics Lambda S++ |
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| Dimensions | 125 × 125 × 63.5 mm |
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| Weight | 2.15 kg |
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| MTBF | More than 120,000 hours at 25°C |
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| Manufacturer Warranty | 10-year limited warranty for core power supply operation; RGB LEDs have a 3-year warranty |
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Frequently Asked Questions
What is the rated output of the ASUS ROG Loki 1200W Titanium?
The power supply has a rated total output of 1200W.
Which form factor does this power supply use?
It uses the SFX-L form factor and measures 125 × 125 × 63.5 mm. Check your case's power supply clearance before installation.
Does it support modern graphics cards?
Yes. It complies with ATX 3.1 and includes 16-pin PCIe power cables for compatible graphics cards. Confirm the specific connector and power requirements of your graphics card.
Does the power supply have RGB lighting?
Yes. It features ARGB fan lighting and ASUS Aura Sync support for compatible lighting configurations.
Does the fan run continuously?
No. Its 0dB technology allows the fan to stop at low loads and operate when additional cooling is required.
What warranty does ASUS provide?
ASUS lists a 10-year limited warranty for core power supply operation. The RGB LEDs have a separate three-year warranty, and regional warranty terms may vary.
