ASUS ROG Strix 1200W Gold Aura Edition (Fully Modular Power Supply, 80+ Gold Certified, ATX 3.0, Cybenetics Lambda A+ Certification, PCIe Gen 5.0 Ready, Axial-tech Fan, Aura Sync, 10 Year Warranty)
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AI Verdict
This 1200W, 80+ Gold, ATX 3.0, PCIe Gen 5.0 fully modular power supply is for high-end gaming rigs needing quiet, future-proof power.
This 1200W, 80+ Gold, ATX 3.0, PCIe Gen 5.0 power supply is a strong fit for users building or upgrading high-performance desktop PCs. Its specifications directly address the power and connectivity needs of modern, power-hungry components, particularly the latest graphics cards. The Cybenetics Lambda A+ certification and 0dB technology also make it suitable for users who prioritize a quiet system.
If 1200W is more than your system needs, look for an ATX 3.0, PCIe Gen 5.0 power supply with a lower wattage (e.g., 850W or 1000W) to potentially save money without sacrificing modern features.
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Pros
- Delivers 1200 watts of power, suitable for demanding systems.
- Features 80+ Gold certification for efficient power delivery.
- Compliant with ATX 3.0 guidelines and includes a 16-pin PCIe cable for up to 600W to PCIe Gen 5.0 graphics cards.
- Achieves Cybenetics Lambda A+ certification, indicating low noise levels below 20 dB.
- 0dB Technology allows the fan to stop entirely during light loads for silent operation.
- Backed by a 10-year warranty, suggesting manufacturer confidence in longevity.
Cons
- Some users reported units failing within the first year or two of use.
- The aluminum case, while aiding cooling, might contribute to a larger physical footprint compared to some competitors.
- Availability can be an issue, with reports of the product being backordered.
Dimension Scores
The 1200W output and 80+ Gold certification, combined with ATX 3.0 and PCIe Gen 5.0 readiness, position it at the high end for power delivery and efficiency.
With 0dB Technology for silent operation at low loads and a Cybenetics Lambda A+ certification (below 20 dB), this PSU is designed for extremely quiet performance.
It features an aluminum case, large ROG heatsinks, and dual ball fan bearings for durability, though some user reports of early failures slightly temper a perfect score.
Being fully modular with etched and braided cables provides excellent flexibility and aesthetics for cable routing within a PC case.
Best For
- Powering high-end gaming PCs with multiple GPUs or power-hungry components.
- PC builders prioritizing quiet operation under light to moderate loads.
- Systems requiring ATX 3.0 and PCIe Gen 5.0 compatibility for current and future hardware.
Not Recommended For
- Budget-conscious builds where 1200W is overkill.
- Compact ITX builds due to potential size constraints of a high-wattage ATX PSU.
- Users who need absolute guaranteed long-term reliability without any reported early failure risks.
Watch Out For
- Several users reported unit failures within the first year or two of ownership, despite the 10-year warranty.
- The product has been noted as backordered, potentially leading to delays in receiving the unit.
Full Specifications
| ASIN | B0CP6L8Y28 |
| Brand | ASUS |
| Series | ROG-STRIX-1200G-AURA-GAMING |
| Wattage | 1200 watts |
| Model Name | ROG-STRIX-1200G-AURA-GAMING |
| Form Factor | ATX |
| Item Weight | 8.14 pounds |
| Manufacturer | ASUS |
| Connector Type | ATX |
| Cooling Method | Air |
| Output Wattage | 1200 |
| Item model number | ROG-STRIX-1200G-AURA-GAMING |
| Compatible Devices | Desktop, Personal computer |
| Product Dimensions | 7 x 5.9 x 3.3 inches |
| Power Supply Design | Full Modular |
| Item Dimensions LxWxH | 7 x 5.9 x 3.3 inches |
| Item dimensions L x W x H | 7 x 5.9 x 3.3 inches |
What Buyers Say
While this power supply boasts top-tier specifications like 1200W output, 80+ Gold efficiency, and ATX 3.0/PCIe Gen 5.0 readiness, some users have reported concerning early unit failures within the first one to two years of use. Despite these isolated incidents, the unit is frequently praised for its quiet operation, especially with the 0dB mode, and its aesthetic appeal with Aura Sync RGB. The fully modular design and included braided cables also make it a favorite for clean builds.
“Mine just died after 18 months, seriously, for this price I expected it to last way longer than my old cheap PSU, what a waste of money.”
Common Praise
- The 0dB fan mode keeps the system completely silent during light workloads.
- ATX 3.0 and PCIe Gen 5.0 compatibility with the included 16-pin cable is future-proofing for new GPUs.
- The Aura Sync RGB lighting integrates well with other ASUS components for a cohesive look.
- Fully modular design and braided cables simplify cable management and improve aesthetics.
- The aluminum case and ROG heatsinks contribute to effective cooling and a premium feel.
Common Complaints
- Multiple users experienced the power supply failing prematurely, sometimes within a year or two of purchase.
- Availability can be inconsistent, with the product frequently listed as backordered.
Ownership Tips
- The 0dB fan mode genuinely works, keeping the system silent for everyday tasks and light gaming.
- The included cables are high quality and flexible enough for easy routing.
- The RGB lighting is subtle but effective for adding a touch of flair to the build.
- Monitoring temperatures is rarely a concern, even under heavy load, thanks to the cooling design.
Frequently Asked Questions
What does '80+ Gold Certified' mean?
It means the power supply is certified to be at least 87% efficient at 20% load, 90% at 50% load, and 87% at 100% load, reducing wasted energy and heat.
Is this power supply quiet?
Yes, it features 0dB Technology for silent operation under light loads and has a Cybenetics Lambda A+ certification, meaning its noise levels are below 20 dB.
Is it compatible with the latest graphics cards?
Yes, it is ATX 3.0 compatible and PCIe Gen 5.0 ready, including a 16-pin cable that can deliver up to 600W to modern graphics cards.
What kind of warranty does it have?
The ASUS ROG Strix 1200W Gold Aura Edition comes with a 10-year warranty.
Does it have RGB lighting?
Yes, it features Aura Sync for customizable RGB illumination.
Buying Guide
When you're looking at a power supply, you're essentially picking the heart of your PC. You need enough wattage to power all your components, especially your graphics card and CPU. Efficiency ratings like 80+ Gold tell you how much power is actually delivered to your components versus how much is wasted as heat. Modularity affects how clean your build looks, as fully modular means you only plug in the cables you need.
Wattage (1200W)
This is the total power your PSU can deliver. Think of it like the horsepower of a car; more wattage means it can handle more powerful components, especially high-end graphics cards and CPUs, without struggling.
80+ Gold Certified
This is an efficiency rating. A Gold certification means the PSU converts at least 90% of the power it draws from the wall into usable power for your PC at typical loads. Less wasted energy means less heat and potentially lower electricity bills.
ATX 3.0 & PCIe Gen 5.0 Ready
These are the latest standards for power supplies, crucial for compatibility with modern, power-hungry graphics cards like NVIDIA's RTX 40-series. It ensures your PSU can handle transient power spikes and provides the necessary 16-pin connector for these cards.
Fully Modular
This means all cables detach from the power supply. It's like having custom-fit clothes for your PC; you only use the cables you need, which makes building easier, improves airflow, and results in a much cleaner-looking system.
Alternatives
If this 1200W unit is too much, search for ATX 3.0, PCIe Gen 5.0 certified power supplies with lower wattage (e.g., 850W or 1000W) and an 80+ Gold or Platinum efficiency rating.
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