ASUS ROG-LOKI-750P-SFX-L-GAMING

Overview

The ASUS ROG LOKI SFX-L Platinum 750W Modular Power Supply is a compact power unit designed to deliver reliable and efficient power for small form factor builds. It provides 750 watts of continuous output on a single +12 volt rail, ensuring stable power delivery to modern CPUs and graphics cards. With an 80 PLUS Platinum rating and up to 92 percent efficiency at half load, this PSU minimizes wasted energy and heat, making it well suited for tight enclosures where cooling and noise are critical.

Its 120 mm PWM-controlled fan features dual ball bearings for durability and operates silently under light loads thanks to a zero RPM mode below 40 percent system demand. The fully modular cable design simplifies cable management in compact cases, while the inclusion of a 16-pin PCIe 5.0 connector supports the latest high-power graphics cards. This power supply also complies with the ATX 3.0 standard, ensuring compatibility with future hardware upgrades.

Key features

• Provides consistent 750 W power on a single +12 V rail to support demanding components without fluctuation
• Modular cables allow you to connect only what your build requires, reducing clutter and improving airflow
• Includes a PCIe 5.0 16-pin connector capable of delivering up to 600 W for next-generation GPUs
• 80 PLUS Platinum certification ensures high energy efficiency, reducing electricity costs and heat output
• 120 mm fan with PWM control and 0 dB mode keeps noise levels below 25 dB during low loads for quiet operation
• Large internal ROG heatsinks and premium Japanese capacitors enhance thermal stability and extend component lifespan
• ARGB fan lighting synchronizes with Aura Sync to integrate visually with ROG-themed systems
• Comprehensive protections guard against overcurrent, overvoltage, and overheating to safeguard your components

Key specs

• Power output: 750 W continuous
• Rail configuration: Single +12 V rail
• Efficiency rating: 80 PLUS Platinum, up to 92% at 50% load
• Fan size: 120 mm dual ball bearing with PWM control
• Noise level: Below 25 dB (Lambda A certification)
• Connector type: Fully modular cables with PCIe 5.0 16-pin (up to 600 W)
• Form factor: SFX-L
• Compliance: ATX 3.0 standard

Connectivity and compatibility

This power supply is designed to fit compact SFX-L cases while supporting the latest hardware standards. The modular design lets you customize cable connections to your specific build, improving airflow and ease of installation. The PCIe 5.0 16-pin connector ensures compatibility with the newest graphics cards that demand high power delivery, while the ATX 3.0 compliance guarantees readiness for upcoming components and power management features.

Performance and reliability

Built with high-quality Japanese capacitors and large ROG heatsinks, this PSU maintains stable voltages and efficient heat dissipation even during intense gaming or creative workloads. The dual ball bearing fan is engineered for long life and quiet operation, with a zero RPM mode that eliminates fan noise during light use. Its Lambda A noise certification confirms that it stays whisper-quiet, making it a strong choice for noise-sensitive environments like living rooms or home offices.

Ideal uses and environments

This power supply fits well in high-end Mini-ITX gaming rigs, compact workstations, and quiet home theater PCs. Its combination of high wattage, efficiency, and small size makes it suitable for users who need powerful performance without sacrificing space or acoustics. Builders focused on clean cable management and future-proofing will appreciate its modular design and support for the latest power delivery standards.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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