---
product_id: 509644555
title: "ROG Loki SFX-L 850W Platinum Power Supply (Fully Modular Power Supply, 80+ Platinum, Lambda A Certified, 120 mm PWM ARGB Fan, Aura Sync RGB Lighting, ATX 3.0 Compatible, PCIe 5.0 Ready, White)"
brand: "asus"
price: "€ 507.25"
currency: EUR
in_stock: true
reviews_count: 8
category: "Asus"
url: https://www.desertcart.hr/products/509644555-rog-loki-sfx-l-850w-platinum-power-supply-fully-modular
store_origin: HR
region: Croatia
---

# 850W Platinum Power ATX 3.0 & PCIe 5.0 Ready 120mm PWM ARGB Fan ROG Loki SFX-L 850W Platinum Power Supply (Fully Modular Power Supply, 80+ Platinum, Lambda A Certified, 120 mm PWM ARGB Fan, Aura Sync RGB Lighting, ATX 3.0 Compatible, PCIe 5.0 Ready, White)

**Brand:** asus
**Price:** € 507.25
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your build with style and silence — the future-ready PSU that demands attention.

## Quick Answers

- **What is this?** ROG Loki SFX-L 850W Platinum Power Supply (Fully Modular Power Supply, 80+ Platinum, Lambda A Certified, 120 mm PWM ARGB Fan, Aura Sync RGB Lighting, ATX 3.0 Compatible, PCIe 5.0 Ready, White) by asus
- **How much does it cost?** € 507.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/509644555-rog-loki-sfx-l-850w-platinum-power-supply-fully-modular)

## Best For

- asus enthusiasts

## Why This Product

- Trusted asus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Stylish:** SFX-L form factor in sleek white finish, perfect for small form factor builds without compromising power or style.
- • **Silent Yet Stunning:** Lambda A certified noise levels under 25 dB with a smart 120mm PWM ARGB fan that balances airflow and quiet operation.
- • **Powerhouse Efficiency:** 80 PLUS Platinum certified for up to 92% energy efficiency, keeping your rig cool and your bills low.
- • **Aura Sync RGB Integration:** Seamlessly sync your PSU’s customizable RGB lighting with your entire gaming setup for a cohesive, head-turning aesthetic.
- • **Future-Proof Connectivity:** Fully modular with ATX 3.0 compliance and a 16-pin PCIe cable delivering up to 600W for next-gen PCIe 5.0 GPUs.

## Overview

The ASUS ROG Loki SFX-L 850W Platinum is a fully modular, high-efficiency power supply designed for compact builds. It features 80 PLUS Platinum certification for up to 92% efficiency, a whisper-quiet 120mm PWM ARGB fan with Lambda A noise certification, and full ATX 3.0 compatibility including a 16-pin PCIe 5.0-ready cable delivering up to 600W. Its Aura Sync RGB lighting and sleek white design make it a perfect blend of performance and aesthetics for professional gamers and creators.

## Description

Buy

Review: Fancy PSU, overpriced but the looks make it worth it - Tiny little beast! I 100% bought this based on looks, judge me I don't mind! While building on Lian Li A3 white, Asus ROG B850-G and AERO 5080 SFF this PSU was just what I needed to complete the look and provide power to my PC. It's overpriced like all Asus ROG line product are, you know that but you still buy it because they look good. Cables are AMAZING, you won't need to buy any mods as the included ones are easy to work with, very soft. Overall love how it looks and quality seems to be good, only time will tell, nice touch to have RGB on the fan and nice that can be controlled by the MB
Review: Solid - Quality built as expected from asus Tons of cable options provided and they are braided and of good quality Grade A on Noise rating - really quiet and silent even on idle Nice white colour Got this at a discount Be warned that this is SFX-L so needs some cable management to fit into smaller cases

## 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
- Lambda A Certification: Certified low noise levels, below 25 dB
- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BT4S6LDS |
| Best Sellers Rank | 4,545 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 12 in Power Supplies |
| Brand | ASUS |
| Brand Name | ASUS |
| Compatible Devices | Desktop computers, high-end graphics cards, ATX 3.0 compatible systems, PCIe 5.0 graphics cards |
| Compatible devices | Desktop computers, high-end graphics cards, ATX 3.0 compatible systems, PCIe 5.0 graphics cards |
| Connector Quantity | 11 |
| Connector Types | ATX |
| Connector type | ATX |
| Cooling Method | Air |
| Current Rating | 850 Amps |
| Customer Reviews | 4.4 out of 5 stars 173 Reviews |
| EU Spare Part Availability Duration | 10 Years |
| Fan Size | 120 Millimetres |
| Form Factor | SFX-L |
| Form factor | SFX-L |
| Item Dimensions | 12.5 x 12.5 x 6.3 centimetres |
| Item Weight | 1 Grams |
| Manufacturer | ASUS |
| Maximum Input Voltage | 120 Volts (AC) |
| Minimum Input Voltage | 230 Volts (AC) |
| Model Name | ROG Loki SFX-L 850W Platinum White Edition |
| Model name | ROG Loki SFX-L 850W Platinum White Edition |
| Number of Fans | 1 |
| Output Wattage | 850 Watts |
| Output wattage | 850 Watts |
| Power Supply Design | Full Modular |
| Product Warranty | 10 Years |
| System Bus Connector Type | 16 Pin |
| Unit Count | 1.0 count |
| Wattage | 850 watts |

## Product Details

- **Brand:** ASUS
- **Compatible devices:** Desktop computers, high-end graphics cards, ATX 3.0 compatible systems, PCIe 5.0 graphics cards
- **Connector type:** ATX
- **Cooling method:** Air
- **Form factor:** SFX-L
- **Item dimensions L x W x H:** 12.5 x 12.5 x 6.3 centimetres
- **Item weight:** 1 Grams
- **Model name:** ROG Loki SFX-L 850W Platinum White Edition
- **Output wattage:** 850 Watts
- **Wattage:** 850 watts

## Images

![ROG Loki SFX-L 850W Platinum Power Supply (Fully Modular Power Supply, 80+ Platinum, Lambda A Certified, 120 mm PWM ARGB Fan, Aura Sync RGB Lighting, ATX 3.0 Compatible, PCIe 5.0 Ready, White) - Image 1](https://m.media-amazon.com/images/I/71ddixVJDYL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fancy PSU, overpriced but the looks make it worth it
*by R***A on 14 September 2025*

Tiny little beast! I 100% bought this based on looks, judge me I don't mind! While building on Lian Li A3 white, Asus ROG B850-G and AERO 5080 SFF this PSU was just what I needed to complete the look and provide power to my PC. It's overpriced like all Asus ROG line product are, you know that but you still buy it because they look good. Cables are AMAZING, you won't need to buy any mods as the included ones are easy to work with, very soft. Overall love how it looks and quality seems to be good, only time will tell, nice touch to have RGB on the fan and nice that can be controlled by the MB

### ⭐⭐⭐⭐⭐ Solid
*by H***R on 17 February 2025*

Quality built as expected from asus Tons of cable options provided and they are braided and of good quality Grade A on Noise rating - really quiet and silent even on idle Nice white colour Got this at a discount Be warned that this is SFX-L so needs some cable management to fit into smaller cases

### ⭐⭐⭐⭐⭐ Asus ROG Loki 850w Platinum ROG White SFX-L form factor in a Lian-Li Dan White A3 case.
*by B***H on 17 February 2025*

I never thought I’d want to display a PSU in my builds, but with the ARGB and stunning case design, I had to make it stand out in my case. I was a little worried about the extra 30cm being an SFX-L but it was fine. One point of concern you may also have ,is only seeing only 3 PCIE/CPU sockets on the PSU, luckily theres another supplied 12VHPWR-2XPCIE cable breaks out into 2 more GPU only PCIE socket to power other brands like AMD/Intel GPUs. The main 12VHPWR-12VHPWR supplied white sleeved cable was of a high quality which I used on my RTX 4090. I don’t think this 850W PSU will be able to power a 5090 very well, and with the cable issues I’d aim for an ATX 3.1 and be doubly sure the cable works with no issues. With the current discounted price of £149 + other ASUS offers this great PSU was a no brainer for me. If I do get a rtx 5090 I’ll be getting a 1200W+ PSU. If only ASUS made a 1200w white version…..

## Frequently Bought Together

- ASUS ROG Loki SFX-L 850W Platinum Power Supply (Fully Modular Power Supply, 80+ Platinum, Lambda A Certified, 120 mm PWM ARGB Fan, Aura Sync RGB Lighting, ATX 3.0 Compatible, PCIe 5.0 Ready, White)
- AMD Ryzensets 7 7800X3D Processor with 3D V Cache technology (integrated Radeon Graphics, 8 cores/16 threads, 120W TDP, AM5 Socket, 104MB cache, up to 5.0 GHz max boost, no cooler)
- CORSAIR VENGEANCE RGB DDR5 RAM 32GB (2x16GB) 6000MHz CL30 Intel XMP iCUE Compatible Computer Memory - White (CMH32GX5M2B6000C30W)

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**Shop now:** [https://www.desertcart.hr/products/509644555-rog-loki-sfx-l-850w-platinum-power-supply-fully-modular](https://www.desertcart.hr/products/509644555-rog-loki-sfx-l-850w-platinum-power-supply-fully-modular)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-09*