ROG STRIX 1000W Platinum
GeForce RTX 50 Ready
ATX 3.1 compatible

ROG STRIX 1000W Platinum

ROG Strix 1000W Platinum is a cool and quiet PSU with stable power delivery, engineered for efficiency with GaN MOSFET and intelligent stabilizer in striking style.

  • GaN MOSFET delivers superior power efficiency by up to 30% and a more organized internal layout for cooler operation.  
  • "GPU-FIRST" voltage sensing with patented-intelligent voltage stabilizer enhances voltage delivery by up to 45% to your graphics card for smoother gameplay and unwavering performance. 
  • Large ROG heatsinks cover critical components, delivering lower temperatures and noise than reference designs. 
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs. 
  • 0dB technology lets you enjoy light gaming in relative silence. 
  • ATX 3.1 compatible: ROG Strix Platinum is compliant with ATX 3.1 standard, ensuring enhanced voltage and current regulation. 
  • PCIe 5.1 Ready: ROG Strix Platinum features a native 12V-2x6 connector for next-gen graphics card power. 
  • Lambda A+ Certification: Certified low noise levels, below 20 dB. 
  • 80 PLUS & Cybenetics Platinum certified: ROG Strix Platinum leverages low-ESR capacitors and premium components for industry-leading power efficiency. 
  • 10-year warranty included.

Awards

Best Performance

Premium power supply, perfect for high-end gamers and creators. It features a sleek, durable design with 80 PLUS Platinum certification and 100% Full Modular cables. Supporting next-gen GPUs, it delivers stable power with GaN MOSFET and GPU-FIRST technology. Efficient cooling is ensured by a 135mm fan with 0dB Technology. It comes with a 10-year warranty, making it an excellent choice for long-term use.

Video Reviews

Airflow Visualised: ASUS ROG ASTRAL RTX 5090 / 5080 | Quad Fan GPU Cooling

This Build is Insanely Cool: HAVN HS 420 VGPU PC Build | ROG Astral RTX 5080

The power supply pulled the test system easily and confidently, and the noise of the fan blade did not bother at all

If you want an even better option, but are not ready to go all-in, ASUS ROG Strix 1000W Platinum is the right choice for you.

How to build a PC with AMD RADEON RX 9070XT and AMD Ryzen 7 9800X3D. PC Build with Asus ROG and TUF, XkoGuru

Amazing Build

ASUS's Ultimate Collection for Gamers and Designers

Media Reviews

Overclockers.ua

ROG-STRIX-1000P-GAMING is suitable for very demanding users who want to build a quiet but powerful system

Mezha.Media

The ASUS ROG Strix 1000W Platinum provided stable power to the PC. The Platinum 1000Wt is a newcomer to the STRIX series of PSUs. The model with 80 PLUS Platinum certification has an efficiency of over 94% (at ~50% load), supports ATX 3.1 standard and is equipped with a 135mm fan that only begins to spin up at ~600W.

Root Nation

If you want an even better option, but are not ready to go all-in, ASUS ROG Strix 1000W Platinum is the right choice for you.

ROG STRIX 1000W Platinum

ROG Strix 1000W Platinum Superior Stability. Next-Level Efficiency

The ROG Strix Platinum PSU delivers the top-tier performance and unwavering stability demanded by gamers. Featuring next-gen GaN MOSFET for superior power efficiency. The “GPU-FIRST” voltage sensing with patented-intelligent voltage stabilizer ensures a steady flow of power to the graphics card. Plus, it is ready for latest hardwares with ATX 3.1 compliance and a native 12V-2x6 connector. The ROG Strix Platinum Series ensures your high-end rig has the power to conquer any challenge.

  • GaN MOSFET

  • "GPU-FIRST" Intelligent Voltage Stabilizer

  • 80 PLUS Platinum

  • Cybenetics Lambda A+

  • PCIe Gen 5.1 Ready

  • Future Ready

  • 10-Year Warranty

ENGINEERING

  • Intelligent Voltage Stabilizer
  • High-performance Copper Pins
  • ATX 3.1Compatible
  • 80 Plus PlatinumCertification
  • Lambda A+Certification
GaN MOSFET with PCB themed background

GaN MOSFET

The ROG Strix Platinum PSU boasts innovative GaN MOSFET that delivers superior power efficiency by up to 30%, resulting in lower energy waste. Plus, the smaller size of GaN MOSFET allows for a more organized internal layout within the PSU. This optimized design provides space for larger heatsinks and enhanced airflow, improving heat dissipation within the PSU.

Voltage Sensing Mode

"GPU-FIRST" Voltage Sensing

with patented-intelligent voltage stabilizer

Activate the "GPU-FIRST" voltage sensing by connecting the IVS cable. This innovative feature enhances voltage stability by up to 45%, even during demanding gaming sessions and overclocking scenarios. If you prefer conventional CPU-focused voltage sensing, just simply disconnect the IVS cable. With this advanced technology, you can experience smooth and consistent gameplay.

Disclaimer: The "GPU-First" intelligent voltage stabilizer is designed exclusively for 16-pin PCIe power cables. This feature is not available for 8-pin PCIe power cables.

Connector of ROG Strix 1000W Platinum with PCIe connectors highlighted

*Illustration for reference only.

High-performance Copper Pins

Upgraded 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°C), promoting optimal performance and stability for even the most demanding graphics cards.

a 12V-2x6 16-pin cable

ATX 3.1 Compatible

ATX 3.1 ushers in tighter voltage and current regulation standard for next-gen hardware - and ROG Strix Platinum 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 5.1 graphics cards is bundled with the PSU, readying your build for the next-gen.

Please see the FAQ section for specific instructions on the proper usage of this advanced 16-pin cable.

[Graphics Card & PSU] How to plug in the 16-pin power cable properly
Efficiency curve of ROG Strix 1000W Platinum with 80 plus platinum logo

80 PLUS Platinum Certification

The ROG Strix 1000W Platinum utilizes low-ESR Japanese capacitors to ensure efficient operation. These upgrades enable an 80 PLUS Platinum certification, which guarantees 89% efficiency at 100% load and 92% efficiency at 50% load. The increased efficiency results in less heat, reduces fan noise, and increases reliability.

Cybenetics Lambda A+ logo

Cybenetics Lambda A+ Certification

Quietly deviant

On average, ROG Strix 1000W Platinum PSU emits less than 20 dB of noise – earning a coveted Cybenetics Lambda A+ certification.

COOLING

  • Dual BallFan Bearings
  • 0dBTechnology
Close up on the ROG heatsinks

*Illustration for reference only.

ROG Heatsinks

Cool under pressure

ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.

dual ball fan bearing shows the balls inside the bearing

*Illustration for reference only.

Dual Ball Fan Bearings

2x longer lifespan

Dual ball bearings boast a remarkable lifespan of 80,000 hours, lasting twice as long as sleeve bearings and exceeding even fluid dynamic bearings.
Ensuring long-lasting, reliable cooling with minimal noise for ROG STRIX Platinum series.

fan noise curve of ROG Strix 1000W Platinum

0dB Technology

Quiet intelligence

To reduce noise output, the PWM-controlled fan shuts off entirely when the PSU load is 40% or below.

In 0dB mode (button pressed), the fan continues to spin when transitioning from high to low loads, ensuring safe temperatures are reached before stopping.

EXPERIENCE

  • DIY-friendly CPU Power Connector
  • Cosmetic Customization
  • 10-yearWarranty
Animation showing Etched Cables.

Etched Cables

Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°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.

Close up on a set of CPU power cable connect to the motherboard

DIY-friendly CPU Power Connector

Engineered with a distinct clip between the 4+4 pin connectors and a unique color scheme, this CPU power cable simplifies cable identification during installation. The integrated clip helps to ensure a secure and effortless connection to the motherboard's CPU power connector, streamlining the build process and instilling confidence in your PC setup.

A set of label for customization including red, purple, and gold

Cosmetic Customization

Customize your own PSU with included stickers that complement the PSU's patterns. Choose your preferred color scheme for a personalized touch.

10-year warranty logo

10-year Warranty

A decade of power

We're so confident about the reliability of the ROG Strix 1000W Platinum that we back it with a 10-year warranty.

CUSTOMER REVIEWS

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Disclaimer

  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.