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ASUS ROG Loki 1200W Platinum White Edition 80+ Platinum

PSU • ASUS • $ 322.99

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Overview

The ASUS ROG Loki 1200W Platinum White Edition is a premium power supply designed for enthusiasts who demand both performance and aesthetics. As part of the ROG Loki series, this PSU delivers exceptional power efficiency and reliability, making it an ideal choice for high-end gaming PCs, content creation workstations, and overclocking rigs.

Unmatched Power and Efficiency

With a massive 1200W output and 80+ Platinum certification, this power supply ensures up to 94% energy efficiency, reducing heat and electricity costs. It is fully modular, allowing you to connect only the cables you need for a clean and tidy build. The ATX form factor fits most modern cases, and the included SFX-L mounting bracket offers flexibility for smaller builds.

Next-Gen Connectivity

Built for the future, the ROG Loki 1200W is ATX 3.0 compatible and PCIe 5.0 ready, featuring a native 12VHPWR connector that supports the latest graphics cards like the NVIDIA RTX 5090. This ensures stable power delivery for even the most power-hungry GPUs, with robust transient load handling.

Stunning Aesthetics with Aura Sync

The white edition features a sleek white finish and an ARGB fan that can be customized via ASUS Aura Sync, allowing you to synchronize lighting effects with other compatible components. The 135mm axial-tech fan provides excellent cooling with low noise, ensuring quiet operation even under heavy loads.

Key Features

1200W Output: Ample power for flagship CPUs and GPUs.
80+ Platinum Certified: High efficiency and lower heat generation.
ATX 3.0 & PCIe 5.0: Native 12VHPWR connector for next-gen GPUs.
Full Modular Design: Clean cable management with all cables included.
ARGB Fan: Customizable lighting with ASUS Aura Sync.
White Edition: Perfect for white-themed builds.

Ideal for High-End Builds

Whether you're building a gaming powerhouse with an RTX 5090, a content creation workstation with multiple GPUs, or a custom water-cooled rig, the ROG Loki 1200W Platinum White Edition delivers reliable, clean power. Its compact size and included SFX-L bracket make it versatile for both ATX and smaller form factor cases.

Backed by ASUS's renowned quality and a 10-year warranty, this PSU is a long-term investment in your system's stability and performance.

Key Specifications

Connector Type: ATX

Output Wattage: 1200 Watts

Form Factor: ATX

Wattage: 1200

Cooling Method: Air

Design: Full Modular

GPU Support: RTX 5090

Special Features: ATX 3.0 Compatible, PCIe 5.0 Ready, ARGB Fan, Aura Sync

Detailed Parameters

Rated Power Output in Watts:: 1200
Form Factor:: ATX, EPS, SFX-L

Where to Buy

Amazon

Pros

High 1200W capacity with 80+ Platinum efficiency
ATX 3.0 and PCIe 5.0 ready for next-gen GPUs
Full modular design for clean cable management
ARGB fan with Aura Sync for customizable aesthetics
White edition suits white-themed builds
Includes SFX-L bracket for flexible mounting

Cons

Premium price compared to non-ROG PSUs
White color may show dust more easily
ARGB lighting requires compatible motherboard for sync

Frequently Asked Questions

Is the ASUS ROG Loki 1200W Platinum White Edition compatible with the RTX 5090?

Yes, it is ATX 3.0 and PCIe 5.0 ready, featuring a native 12VHPWR connector that supports the RTX 5090 and other next-gen GPUs.

Can I use this PSU in a small form factor (SFF) build?

Yes, although it is an ATX PSU, it includes an SFX-L mounting bracket, allowing installation in many SFX-L compatible cases.

Does the ARGB fan require a separate controller?

The fan uses a standard ARGB header, so it can be controlled via your motherboard's software (e.g., ASUS Aura Sync) if supported. No separate controller is needed.