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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)
- Capacitors and chokes pass demanding tests to achieve Military-grade Certification.
- Dual ball fan bearings can last up to twice as long as sleeve bearing designs.
- A protective PCB coating protects against moisture, dust, and extreme temperatures.
- An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components.
- ATX 3.0 Compatible: TUF Gaming Gold 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 fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure.
- Fully modular etched cables keep your rig neat and tidy.
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Overview
Specs
Reviews (69)
Built For The Long HaulThe ASUS TUF Gaming 1000W Gold packs military-grade strength, a flagship fan design, and PCB protection for efficient, durable power delivery. The result is a PSU that will reliably fuel your rig for years to come.DurabilityLonger Life Span
MTBFThe ASUS TUF Gaming 1000W Gold, enhanced with military-grade components, passes a stricter MTBF (mean time between failures) test to deliver up to twice the lifespan of standard power supplies, empowering you build with confidence.
Drop TestReplicating real-world drops from 75cm height on all sides, this test helps to ensure every TUF Gaming 1000W Gold can resist damage from unexpected falls, knocks and bumps during shipment and daily use.
Vibration TestExtensive vibration testing helps to ensure that every part of your TUF Gaming 1000W Gold can stay in place and maintain functionality.Extreme TemperatureTUF Gaming 1000W Gold is capable of handling drastic temperature changes from -40 Degree C up to 85 Degree C for 27 cycles and maintaining operation.Corrosion ResistanceTUF Gaming 1000W Gold is built with corrosion resistance. It can withstand up to 95% humidity with salt fog for up to 240 hours and come out the other side with full functionality. Even if you're living in tropical climates with harsh and wet conditions, TUF Gaming 1000W Gold can weather the storm.Military-Grade Components
TUF ChokesCertified military-grade TUF chokes deliver rock-solid power to the CPU, which can help improve system stability.
TUF CapacitorsTUF 5K black metallic capacitors provide 52% wider temperature tolerance and a 2.5x longer lifespan than standard capacitors.
Dual Ball Fan Bearings - 2x Longer LifespanDual ball bearings boast an extensive lifespan of up to 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. This means long-lasting, reliable cooling with minimal noise when you choose the ASUS TUF Gaming Gold series.
Protective PCB Coating - All wrapped upA protective conformal coating envelops the circuit board to help protect against short-circuits caused by moisture, dust or debris.EngineeringHigh-Performance Copper PinsUpgraded PCIe connectors featuring superior thermal conductivity ensure cooler operation and improved power delivery efficiency.This translates to a significant 29% reduction in connector temperatures (up to 12.28 Degree C), promoting optimal performance and stability for even the most demanding graphics cards.
80 Plus Gold Certification - Heart of goldThe TUF Gaming 1000W Gold features efficient, low-ESR Japanese capacitors to ensure efficient operation - affording it 80 PLUS Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.ATX 3.0 Compatible - Step into the futureThe latest power specification updates have landed. ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware - and TUF Gaming 1000W Gold steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 600W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities.Axial-Tech Fan Design - Better, faster, stronger
Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For TUF Gaming series PSUs, we've scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise.ExperienceEtched CablesMade from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50 Degree C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
MTBFThe ASUS TUF Gaming 1000W Gold, enhanced with military-grade components, passes a stricter MTBF (mean time between failures) test to deliver up to twice the lifespan of standard power supplies, empowering you build with confidence.
Drop TestReplicating real-world drops from 75cm height on all sides, this test helps to ensure every TUF Gaming 1000W Gold can resist damage from unexpected falls, knocks and bumps during shipment and daily use.
Vibration TestExtensive vibration testing helps to ensure that every part of your TUF Gaming 1000W Gold can stay in place and maintain functionality.Extreme TemperatureTUF Gaming 1000W Gold is capable of handling drastic temperature changes from -40 Degree C up to 85 Degree C for 27 cycles and maintaining operation.Corrosion ResistanceTUF Gaming 1000W Gold is built with corrosion resistance. It can withstand up to 95% humidity with salt fog for up to 240 hours and come out the other side with full functionality. Even if you're living in tropical climates with harsh and wet conditions, TUF Gaming 1000W Gold can weather the storm.Military-Grade Components
TUF ChokesCertified military-grade TUF chokes deliver rock-solid power to the CPU, which can help improve system stability.
TUF CapacitorsTUF 5K black metallic capacitors provide 52% wider temperature tolerance and a 2.5x longer lifespan than standard capacitors.
Dual Ball Fan Bearings - 2x Longer LifespanDual ball bearings boast an extensive lifespan of up to 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings. This means long-lasting, reliable cooling with minimal noise when you choose the ASUS TUF Gaming Gold series.
Protective PCB Coating - All wrapped upA protective conformal coating envelops the circuit board to help protect against short-circuits caused by moisture, dust or debris.EngineeringHigh-Performance Copper PinsUpgraded PCIe connectors featuring superior thermal conductivity ensure cooler operation and improved power delivery efficiency.This translates to a significant 29% reduction in connector temperatures (up to 12.28 Degree C), promoting optimal performance and stability for even the most demanding graphics cards.
80 Plus Gold Certification - Heart of goldThe TUF Gaming 1000W Gold features efficient, low-ESR Japanese capacitors to ensure efficient operation - affording it 80 PLUS Gold status. This means it delivers up to 92% efficiency, resulting in less heat, reduced fan noise, and increased reliability.ATX 3.0 Compatible - Step into the futureThe latest power specification updates have landed. ATX 3.0 ushers in tighter voltage and current regulation guidelines for next-gen hardware - and TUF Gaming 1000W Gold steps ahead of the curve by being fully compliant. A 16-pin PCIe cable ripe for piping up to 600W of power to PCIe Gen 5.0 graphics cards is bundled with the PSU, bringing large-scale capabilities.Axial-Tech Fan Design - Better, faster, stronger
Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For TUF Gaming series PSUs, we've scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise.ExperienceEtched CablesMade from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50 Degree C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.ca's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-888-678-3688
- Support Website
- View other products from ASUS
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The ASUS TUF Gaming 1000W Gold is a fully modular ATX 3.0 power supply for high-performance gaming PCs, workstations, and systems with demanding modern graphics cards. It delivers 1000W, 80 Plus Gold efficiency, a native 16-pin PCIe cable supporting up to 600W, and multiple protection features.
Recommended For
- High-end gaming PC builders using a power-hungry graphics card, such as an RTX 4080/4090-class model, who want ATX 3.0 support and a native 16-pin PCIe cable for transient GPU loads.
- DIY builders who want a fully modular PSU for cleaner cable routing and easier upgrades in a conventional ATX or mid-tower case.
- Users planning a high-end system upgrade over several years who value a 10-year warranty and substantial wattage headroom instead of replacing the PSU with each major GPU upgrade.
- Users who want a standard-size ATX power supply with zero-RPM operation during sufficiently light desktop loads, while accepting that the fan can become audible during demanding gaming or stress-test workloads.
Real-World Use Scenarios
- When building a high-end gaming PC with a power-hungry single graphics card, the ASUS TUF Gaming 1000W Gold can supply the system through its native 16-pin PCIe cable, reducing the need for separate GPU adapters and leaving practical power headroom for CPU and GPU load spikes. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
- During extended gaming, rendering, or stress-testing sessions, the unit is designed to maintain stable power delivery; independent testing of this model reported voltage deviations within roughly -3% to +2% and ripple below 50 mV across the main rails. ([ua.gecid.com](https://ua.gecid.com/power/asus_tuf_gaming_1000w_gold/))
- When assembling a new desktop PC, the fully modular design lets the builder connect only the motherboard, CPU, GPU, storage, and peripheral cables that are needed, making cable routing easier and reducing unused wiring behind the motherboard tray. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
- For a gaming or workstation build intended to remain in service through future component upgrades, the 1000W capacity, ATX 3.0 support, 10-year warranty, and durability-focused construction make it suitable for users who do not want to replace the PSU with every major GPU upgrade. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
- In a typical desktop or moderate gaming workload, the hybrid fan mode can keep the PSU fan stopped at lower loads and relatively quiet as demand rises; however, some owners report fan noise or buzzing under heavier GPU loads, so noise-sensitive buyers should not assume silent operation in every system. ([ua.gecid.com](https://ua.gecid.com/power/asus_tuf_gaming_1000w_gold/))
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Desktop PCs that need a 1000 W ATX 3.0-compatible, fully modular power supply, including systems using PCIe Gen 5 graphics cards with a 16-pin power connection |
| Power Capacity And Input | 1000 W output with a 100–240 V AC input range |
| Efficiency And Protection | 80 PLUS Gold certified with over-power, over-voltage, under-voltage, short-circuit, over-current, and over-temperature protection |
| Electrical Output | +3.3 V at 25 A, +5 V at 25 A, +12 V at 83.3 A, −12 V at 0.8 A, and +5VSB at 3 A |
| Connectors And Modularity | Fully modular design with a 20+4-pin motherboard connector, two 4+4-pin CPU connectors, one 16-pin PCIe connector, four 8-pin PCIe connectors, five SATA power connectors, and four peripheral connectors |
| Cooling | Fan-cooled design with one fan |
| Form Factor And Dimensions | 150 × 150 × 86 mm (5.9 × 5.9 × 3.4 in) with a 150 mm maximum PSU length; weight is 2.48 kg (5.46 lb) |
| Package Contents | Includes a power cord, motherboard cable, two CPU cables, PCIe Gen 5 16-pin cable, PCIe 8-pin cables, SATA cables, peripheral cable, three cable ties, and a user manual |
| Model Identifiers | ASUS TUF-GAMING-1000G |
Reference Q&A
Q: ASUS TUF Gaming 1000W Gold vs Corsair RM1000e: which should I buy?
A: Choose the ASUS TUF Gaming 1000W Gold if you value its 10-year warranty, 135 mm dual-ball-bearing fan, and 150 mm standard PSU depth. Choose the Corsair RM1000e if your case benefits from a shorter 140 mm PSU or you need more traditional PCIe and SATA connectors; Corsair lists six PCIe 6+2-pin connectors and seven SATA connectors, compared with four PCIe 8-pin and five SATA connectors for the ASUS model. Both provide 1000W, full modularity, 80 PLUS Gold efficiency, and a native 16-pin GPU power cable. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
Q: Is the ASUS TUF Gaming 1000W Gold worth choosing over the TUF Gaming 850W Gold?
A: Choose the TUF Gaming 1000W Gold when you are using a high-power graphics card, want more transient-power headroom, or expect a future GPU upgrade. Choose the TUF Gaming 850W Gold when your system’s calculated peak draw leaves a comfortable margin below 850W and you want the same major platform features, including ATX 3.0 compatibility, a native 16-pin PCIe cable, full modularity, 80 PLUS Gold efficiency, and a 10-year warranty. The 1000W model adds 150W of rated capacity rather than a different efficiency class. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
Q: Should I buy the ASUS TUF Gaming 1000W Gold or the TUF Gaming 1200W Gold?
A: Choose the TUF Gaming 1200W Gold for unusually demanding systems, sustained CPU and GPU workloads, aggressive overclocking, or a build that needs two native 16-pin GPU cables. Choose the TUF Gaming 1000W Gold for a conventional single-GPU gaming PC because it already provides 1000W, ATX 3.0 compliance, and one native 16-pin PCIe cable. The 1200W model increases capacity to 1200W and adds a second 16-pin connector, while both models use an ATX form factor and 80 PLUS Gold certification. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
Q: Is the ASUS TUF Gaming 1000W Gold a good upgrade from an older non-ATX 3.0 PSU?
A: It is a practical upgrade when you are installing a newer high-power graphics card because it complies with ATX 3.0 guidelines and includes a native 16-pin PCIe cable rated for up to 600W. The upgrade is less compelling if your existing PSU already has sufficient capacity, modern transient-response support, and the correct native GPU connector. Confirm the exact GPU cable requirements before reusing or replacing any PSU. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
Q: Is the ASUS TUF Gaming 1000W Gold suitable for a quiet PC, or should I choose a quieter-focused PSU?
A: Choose the ASUS TUF Gaming 1000W Gold when capacity, ATX 3.0 support, and long-term component durability are more important than consistently low acoustics. ASUS highlights its 135 mm Axial-tech fan and dual-ball bearing design, but community reports describe noticeable fan ramping during some gaming loads. For a silence-focused build, compare independent noise measurements before buying and consider a PSU with a documented low-noise profile. ([asus.com](https://www.asus.com/us/motherboards-components/power-supply-units/tuf-gaming/tuf-gaming-1000g/))
Q: Does this power supply include the cable needed for a newer graphics card?
A: Yes. It includes one 675 mm PCIe Gen 5 16-pin cable rated to deliver up to 600W to compatible graphics cards. It also includes four PCIe 8-pin connectors and additional PCIe cables for graphics cards that use traditional connections.
Q: Is 1000W enough for a high-performance gaming PC?
A: It is suitable for many high-performance gaming systems, including builds with a power-demanding graphics card and upgrade headroom. Actual suitability depends on the graphics card, processor, storage, cooling, and other components, so the system’s recommended PSU wattage should still be checked.
Q: Will this PSU fit in my PC case?
A: The power supply measures 150 x 150 x 86 mm and uses an ATX12V form factor. It should be considered only for cases that support an ATX PSU with at least 150 mm of PSU length clearance, plus additional room for cable connections and routing.
Q: Are all the required cables included, and can I reuse cables from my old PSU?
A: The package includes the motherboard cable, two CPU cables, PCIe cables, a PCIe Gen 5 16-pin cable, SATA cables, a peripheral cable, and a power cord. Do not reuse modular cables from another power supply unless they are explicitly confirmed to be compatible; use the cables supplied with this unit.
Q: What are the practical benefits of this fully modular PSU?
A: Fully modular cabling lets you connect only the cables your build requires, which can simplify installation, reduce unused cable clutter, and improve cable routing. The trade-off is that every required modular cable must be installed correctly before use.
Q: Is the ASUS TUF Gaming 1000W Gold suitable for an RTX 4090 or other high-end GPU?
A: Yes, it is designed for high-power gaming systems: it provides 1000W, includes an ATX 3.0-compatible 16-pin PCIe cable rated for up to 600W, and offers four 8-pin PCIe connectors. Confirm that the complete system’s power requirements and case clearance are compatible before buying.
Q: Is this power supply a good choice for a quiet PC?
A: It may not be the best choice for noise-sensitive builds. Multiple Reddit users report rapid fan ramping or noticeable fan noise during gaming and menu screens, even when overall system power draw was not near 1000W. Noise behavior can vary by unit, workload, and case airflow.
Q: Is it normal for the PSU fan not to spin when the PC is idle?
A: Yes. The product uses a fan-control mode that can leave the fan stopped at low load, so a stationary fan during idle does not by itself indicate a fault. The fan may start or ramp up as internal temperature or power demand increases.
Q: Is the ASUS TUF Gaming 1000W Gold worth buying if I am sensitive to PSU noise?
A: It is a reasonable fit for a high-power build that needs 1000W, ATX 3.0 support, and a native 16-pin GPU cable, but it is a weaker choice for buyers prioritizing consistently quiet operation. Community reports repeatedly identify fan ramping as the main trade-off, so noise-sensitive users should compare alternative 1000W models before purchasing.