ASUS TUF Gaming 1000W Gold (1000 Watt, ATX 3.0 Compatible Fully Modular Power Supply, 80+ Gold Certified, Military-Grade Components, Dual Ball Bearing, Axial-tech Fan, PCB Coating, 10 Year Warranty)
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AI Verdict
This 1000W, 80+ Gold, ATX 3.0 fully modular power supply is built with military-grade components but struggles with fan noise under load.
This PSU offers robust 1000W power delivery with ATX 3.0 and a 10-year warranty, making it technically capable for demanding systems. However, recurring user complaints about an aggressive and loud fan curve under load mean it's not a universal recommendation for all builds. It's a strong contender if you can tolerate potential fan noise.
If fan noise is a concern, look for power supplies that explicitly advertise a silent or semi-passive fan mode, or those with a more refined fan control algorithm.
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Pros
- Provides 1000 watts of power, suitable for high-end PC builds.
- Compliant with ATX 3.0 guidelines, includes a 16-pin PCIe cable capable of delivering up to 600W to PCIe Gen 5.0 graphics cards.
- Features 80 Plus Gold Certification, indicating up to 92% efficiency.
- Incorporates military-grade capacitors and chokes for enhanced durability.
- Equipped with dual ball fan bearings, designed to last up to twice as long as sleeve bearing designs.
- Protected by a PCB coating against moisture, dust, and extreme temperatures.
Cons
- The fan can become noticeably loud and ramp up aggressively under moderate to high loads.
- Users report the fan spinning at 100% RPM for brief periods, even in games not fully stressing the system.
- Some users experienced random system crashes while gaming, suspecting the PSU as the cause.
- Lack of user control over the fan curve, leading to abrupt fan speed changes.
Dimension Scores
The 1000W output with 80 Plus Gold Certification and ATX 3.0 compatibility, including a 600W 16-pin PCIe cable, provides high power and efficiency.
Multiple user reports indicate the fan is loud and has an aggressive, sudden ramping curve under load.
It features military-grade components, Japanese capacitors, dual ball fan bearings, and a protective PCB coating, backed by a 10-year warranty.
The fully modular design with etched cables allows for clean builds and good flexibility.
Best For
- PC builders requiring 1000W for high-power components like RTX 4080 or 4090 GPUs.
- Systems needing ATX 3.0 compatibility and a native 16-pin PCIe Gen 5.0 cable.
- Users prioritizing a 10-year warranty and component longevity over silent operation.
Not Recommended For
- Noise-sensitive users or builds where acoustic performance is a top priority.
- Compact PC cases where PSU fan noise is more pronounced and less easily dissipated.
- Users expecting a silent or near-silent power supply under gaming loads.
Watch Out For
- The fan ramps up 'crazy' when PC load increases, for example, when increasing FPS from 72 to 144 in FF14.
- The fan can spin at 100% RPM for 5-10 seconds even when a 4090 GPU is pulling high 400 watts in Cyberpunk, then becomes inaudible.
- Some users reported the fan going to 100% when a 3090 GPU is fully loaded, with no gradual speed change.
- One user noted that at 150 watts without ventilation, internal parts get very hot, and the fan only operates at maximum power once a certain watt draw (around 300 watts) is reached.
Full Specifications
| ASIN | B0BZWZYTWJ |
| Brand | ASUS |
| Color | TUF-GAMING-1000G |
| Series | TUF-GAMING-1000G |
| Wattage | 1000 watts |
| Model Name | TUF-GAMING-1000G |
| Form Factor | ATX |
| Item Weight | 5.46 pounds |
| Manufacturer | ASUS |
| Connector Type | atx,pcie |
| Cooling Method | Air |
| Output Wattage | 1000.0 |
| Item model number | TUF-GAMING-1000G |
| Compatible Devices | Personal Computer |
| Product Dimensions | 5.9 x 5.9 x 3.4 inches |
| Item Dimensions LxWxH | 5.9 x 5.9 x 3.4 inches |
| Item dimensions L x W x H | 5.9 x 5.9 x 3.4 inches |
What Buyers Say
The biggest thing people keep talking about is how this PSU's fan just goes absolutely nuts sometimes. It's not a subtle hum; users describe it as 'crazy' loud, especially when gaming or pushing their system, even if the overall load isn't maxed out. Despite the fan drama, people do appreciate that it's a 1000W ATX 3.0 unit with a 10-year warranty, and the fully modular cables are a plus for keeping things tidy. But seriously, that fan noise is a recurring theme.
“Man, this thing powers my 4090 just fine, but the fan sounds like a jet engine taking off every time I load a game, then it just chills out. So annoying!”
Common Praise
- Provides 1000 watts of power for demanding systems.
- Includes a native 16-pin PCIe Gen 5.0 cable for new GPUs.
- Fully modular design helps with cable routing and aesthetics.
- Backed by a 10-year warranty, offering long-term peace of mind.
- Cables are described as having good quality and flexibility.
Common Complaints
- The fan ramps up loudly and suddenly under load.
- Fan noise is noticeable and distracting during gaming sessions.
- Some users experienced the fan spinning at 100% RPM for short bursts.
- No apparent way to control the fan speed or adjust its curve.
Ownership Tips
- The fan noise can become more apparent and irritating after extended use, especially if you're sensitive to sound.
- The included cables are sturdy and look good, but some might find them a bit stiff for tight bends.
- Even at moderate loads, the fan can kick in aggressively, not just at peak power draw.
- There's no software or physical switch to adjust the fan's behavior, so you're stuck with its default curve.
Frequently Asked Questions
Is the ASUS TUF Gaming 1000W Gold loud?
Many users report that the fan can become noticeably loud and ramp up aggressively when the PC is under gaming or heavy loads.
Does this PSU support ATX 3.0?
Yes, the ASUS TUF Gaming 1000W Gold is ATX 3.0 compatible and includes a 16-pin PCIe cable for up to 600W to PCIe Gen 5.0 graphics cards.
What kind of warranty does this power supply have?
It comes with a 10-year warranty, indicating ASUS's confidence in its long-term durability.
Are the cables modular?
Yes, it is a fully modular power supply, allowing you to connect only the cables you need for a cleaner build.
Does it include a 12VHPWR cable for new GPUs?
Yes, it is bundled with a 16-pin PCIe cable that can deliver up to 600W of power, suitable for PCIe Gen 5.0 graphics cards.
Buying Guide
When you're picking a power supply, you're basically choosing the heart of your PC. It's not just about getting enough watts; it's about how efficiently it delivers that power, how quietly it does it, and if it's ready for your current and future components. Skimping here can lead to instability or even damage, so you want something reliable that matches your system's needs.
Wattage (1000W)
This is the total power your PSU can supply. Think of it like the horsepower of a car; you need enough to get your system running smoothly, especially if you have a powerful CPU and GPU. 1000W is a lot, usually for high-end gaming rigs or workstations with top-tier graphics cards.
80+ Gold Certification
This rating tells you how efficient the power supply is at converting AC power from your wall outlet into DC power for your PC. Gold means it's at least 87% efficient at 20% load, 90% at 50% load, and 87% at 100% load. Higher efficiency means less wasted energy as heat, which can save you a tiny bit on your electricity bill and keep your PC cooler.
ATX 3.0 Compatible
This is a newer standard that's important for modern, power-hungry GPUs. It ensures the PSU can handle rapid power spikes from graphics cards without tripping, and it often comes with the new 16-pin PCIe Gen 5.0 connector, which delivers more power directly to your GPU. If you're getting a new high-end GPU, you want ATX 3.0.
Alternatives
If this PSU doesn't quite fit, look for units with higher 80+ Platinum or Titanium efficiency ratings for less heat and potentially quieter operation, or search for PSUs specifically reviewed for their low noise levels and refined fan curves.
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