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ASUS ROG Loki SFX-L 1000W Platinum (Fully Modular Power Supply, 80+ Platinum, 120mm PWM ARGB Fan, Aura Sync, ATX 3.0 Compatible, PCIe 5.0 Ready, 10 Year Warranty)

ASUS ROG Loki SFX-L 1000W Platinum

Bottom line: The ASUS ROG Loki SFX-L 1000W Platinum is a specs-and-price decision rather than a crowd-consensus one in the power supplies category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

Pros & Cons

Pros

  • ✓ Axial-tech cooling: 120mm fan with PWM control for low noise and thermals kept in check

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Gaming just got better. The all-new ASUS ROG Loki SFX-L 1000W Platinum packs a big punch for a small size. Now able to harness greater power draws for your ultimate small form factor gaming PC, the ASUS ROG Loki SFX-L is ATX 3.0 compatible, 80 Plus Platinum certified with a 120mm fan to give you the ultimate power for you gaming needs.

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SpecPicks Verdict

SpecPicks scored ASUS ROG Loki SFX-L 1000W Platinum using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. Compare with similarly-priced alternatives in the power supplies category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • ROG heatsinks cover critical components. Lower temps result in a longer lifespan and reduced noise
  • Axial-tech cooling: 120mm fan with PWM control for low noise and thermals kept in check
  • ATX 3.0 Compatible: ROG Loki is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that can pipe up to 600W of power to PCIe Gen 5.0 graphics cards
  • 80 PLUS Platinum certified: Up to 92% efficient for low heat and noise, and increased reliability
  • · Aura Sync compatible: Ready to synchronize lighting effects across your gaming setup

Full Specifications

BrandASUS
Wattage1000 watts
Fan Size12 centimeters
Model NameROG-LOKI-1000P-SFX-L-GAMING
Unit Count1 Count
Form FactorATX
Model NumberROG-LOKI-1000P-SFX-L-GAMING
Connector TypeATX
Cooling MethodAir
Item Type NameFully Modular Power Supply
Number of Fans1
Output Wattage1000
Item Dimensions4.9 x 4.9 x 2.5 inches
Mfr Part NumberROG-LOKI-1000P-SFX-L-GAMING
Number of Items1
Number of Packs1
ATX 3.0 CompatibleROG Loki is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that can pipe up to 600W of power to PCIe Gen 5.0 graphics cards
Axial-tech cooling120mm fan with PWM control for low noise and thermals kept in check
Compatible DevicesDesktop, Personal Computer
Power Supply DesignFull Modular
Full listing titleASUS ROG Loki SFX-L 1000W Platinum (Fully Modular Power Supply, 80+ Platinum, 120mm PWM ARGB Fan, Aura Sync, ATX 3.0 Compatible, PCIe 5.0 Ready, 10 Year Warranty)

Ready to buy?

ASUS ROG Loki SFX-L 1000W Platinum (Fully Modular Power Supply, 80+ Platinum, 120mm PWM ARGB Fan, Aura Sync, ATX 3.0 Compatible, PCIe 5.0 Ready, 10 Year Warranty) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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ASUS ROG Loki SFX-L 1000W Platinum (Fully Modular Power Supply, 80+ Platinum, 120mm PWM ARGB Fan, Aura Sync, ATX 3.0 Compatible, PCIe 5.0 Ready, 10 Year Warranty)
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