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ROG-STRIX-1000P-GAMING

Asus ROG Strix 1000W 80 Plus Platinum ATX 3.1 Fully-Modular Power Supply

Asus - Asus ROG Strix 1000W 80 Plus Platinum ATX 3.1 Fully-Modular Power Supply, ATX12V Intel Form Factor, Active PFC, ATX 3.1 Standard, 80Plus Platinum efficiency, 1000W total Output, 1x MB 24 / 20 pin, 2x CPU 4+4 pin, 1x PCI-e 16 pin (Both PSU & Component side), 4x PCI-e 6+2 pin, 6x SATA, 3x Peripheral
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. ROG-STRIX-1000P-GAMING Asus ROG Strix 1000W 80 Plus Platinum ATX 3.1 Fully-Modular Power Supply is available from Asus Laptops and it is sold as new from our Power supply unit / PC PSU range of products. For reference purposes, the price of R4080 is valid 2026-10-28, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Power supply unit / PC PSU category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


Please remember these important points when reading the information below this paragraph: Operating systems cannot be removed or changed, monitors are not included with computers, free Anti-virus and Office Software are trial versions or may have limited features and an additional license needs to be purchased to activate the full product.

ROG-STRIX-1000P-GAMING

Asus ROG Strix 1000W 80 Plus Platinum ATX 3.1 Fully-Modular Power Supply

Asus ROG Strix 1000W 80 Plus Platinum ATX 3.1 Fully-Modular Power Supply, ATX12V Intel Form Factor, Active PFC, ATX 3.1 Standard, 80Plus Platinum efficiency, 1000W total Output, 1x MB 24 / 20 pin, 2x CPU 4+4 pin, 1x PCI-e 16 pin (Both PSU & Component side), 4x PCI-e 6+2 pin, 6x SATA, 3x Peripheral

Overview Summary:

The ASUS ROG Strix 1000W 80 Plus Platinum Power Supply is built for demanding gaming and professional PC builds that require dependable, efficient power delivery. With ATX 3.1 compliance, native PCIe 5.1 support, fully modular cabling, and premium Platinum efficiency, it provides stable performance for modern high-end graphics cards and processors while helping reduce power loss and heat. Buy now for a clean, reliable upgrade to your next PC build.

Designed for long-term performance, this power supply features advanced GaN MOSFET technology, quiet 0dB fan operation under light loads, and comprehensive protection for your components. Whether you're assembling a new gaming PC or upgrading an existing system, shop now and enjoy premium power delivery for today's latest hardware.

What tier does this fall into?

Enthusiast / High-End

What is this best for?

High-end gaming PCs, workstation computers, content creation systems, overclocked PC builds, next-generation graphics card systems, custom desktop builds

Overview:

ASUS ROG Strix 1000W Platinum ATX 3.1 Power Supply for High Performance Gaming PCs
The ASUS ROG Strix 1000W Platinum power supply is designed for demanding gaming systems, enthusiast PC builds, and high-performance workstations that require reliable and efficient power delivery. With 1000W output, 80 PLUS Platinum efficiency, full modular cabling, and support for the latest ATX 3.1 and PCIe Gen 5.1 standards, this PSU provides the stability needed for modern processors and powerful graphics cards.

The ASUS ROG Strix 1000W Platinum Power Supply with part number / SKU ROG-STRIX-1000P-GAMING combines advanced power management technology with premium cooling solutions to deliver consistent performance during intensive gaming, content creation, and overclocking workloads.

Description:

Built for next-generation gaming PCs, the ASUS ROG Strix 1000W Platinum PSU delivers efficient, quiet, and dependable power through advanced GaN MOSFET technology, GPU-FIRST voltage stabilisation, and native PCIe Gen 5.1 compatibility. The fully modular design helps create cleaner builds with improved airflow, while the 135mm fan with 0dB technology ensures silent operation during lighter workloads. With premium internal components and extensive protection systems, this power supply is engineered for long-term reliability.

Features:

High Efficiency Power Delivery for Premium PC Builds
The ROG Strix 1000W Platinum power supply is engineered for users who demand stable power delivery for flagship gaming hardware. Supporting the ATX 3.1 standard and certified with 80 PLUS Platinum efficiency, it reduces wasted energy while maintaining dependable output for high-performance components.

The PSU is also certified to Cybenetics Platinum standards, making it an excellent choice for systems featuring powerful GPUs, multi-core processors, and demanding applications. Whether used for competitive gaming, streaming, 3D rendering, or professional workloads, the ROG Strix 1000W provides the power headroom required for modern hardware.

Advanced GaN MOSFET Technology for Cooler Operation
ASUS uses GaN MOSFET technology to improve power efficiency compared to traditional PSU designs. Gallium nitride components allow the power supply to operate more efficiently while reducing heat generation and improving internal space management.

This improved design allows for larger ROG heatsinks and enhanced airflow, helping critical components maintain lower operating temperatures during extended gaming sessions or heavy workloads.

Key benefits include:

  • Up to 30% improved power efficiency compared to conventional designs
  • Reduced heat output for improved thermal performance
  • More compact internal layout for better cooling optimisation
  • Enhanced long-term component durability

PCIe Gen 5.1 Ready with Native 12V-2x6 Connector
The ASUS ROG Strix 1000W Platinum is ready for the latest generation graphics cards with native PCIe Gen 5.1 support through a 12V-2x6 connector. This allows compatible GPUs to receive up to 600W of power without requiring additional adapters.

The ATX 3.1 compliant design provides improved compatibility with modern hardware while helping maintain stable power delivery during sudden workload spikes from high-end graphics cards.

GPU-FIRST Voltage Stabilisation for Gaming Stability
The patented GPU-FIRST intelligent voltage stabiliser prioritises graphics card power delivery to help maintain consistent GPU performance. By using the included IVS cable, users can activate enhanced voltage monitoring designed to improve GPU voltage stability by up to 45%.

This technology helps reduce power fluctuations during demanding gaming sessions, overclocking, and GPU-intensive applications, supporting smoother performance when system loads increase.

Quiet Cooling with Intelligent Fan Control
The ROG Strix 1000W Platinum features a 135mm fan designed for efficient cooling with minimal noise. ASUS 0dB technology allows the fan to stop completely when the PSU operates at 40% load or below, providing silent operation during everyday tasks.

Additional cooling benefits include:

  • Dual ball fan bearings rated for up to 80,000 hours of operation
  • Cybenetics Lambda A+ certification with average noise levels below 20 dB
  • Dedicated 0dB fan control button for user preference adjustment

Fully Modular Cabling for Cleaner PC Builds
The fully modular cable design allows builders to install only the cables required for their system configuration. This improves cable management, reduces clutter, and helps maintain better airflow inside the PC case.

The included premium etched cables are flexible, UL1581 flame-test certified, and designed to operate safely under demanding conditions.

Connectivity includes:

  • 1x motherboard 24 / 20 pin connector
  • 2x CPU 4+4 pin connectors
  • 1x PCIe 16 pin connector for modern graphics cards
  • 4x PCIe 6+2 pin connectors
  • 6x SATA connectors
  • 3x peripheral connectors

Reliable Protection for High-End Components
The ASUS ROG Strix 1000W Platinum includes a comprehensive protection system designed to safeguard connected hardware against electrical issues.

Protection features include:

  • Over Power Protection (OPP)
  • Over Voltage Protection (OVP)
  • Under Voltage Protection (UVP)
  • Short Circuit Protection (SCP)
  • Over Current Protection (OCP)
  • Over Temperature Protection (OTP)

Technical Details

  • Power Output: 1000W
  • Efficiency Rating: 80 PLUS Platinum
  • Form Factor: ATX
  • ATX Standard: ATX 3.1
  • Modularity: Fully Modular
  • PCIe Gen 5.1 Support: Yes
  • Connector Type: Native 12V-2x6
  • Fan Size: 135mm
  • Colour: Black
  • Product Weight: 1.81kg
  • Product Dimensions: 16.0 x 15.0 x 8.6 cm

Package Contents
Included with the ASUS ROG Strix 1000W Platinum PSU:

  • ASUS ROG STRIX 1000W Platinum Power Supply x1
  • Power Cord x1
  • Motherboard Power Cable x1 (610mm)
  • CPU Cable x2 (1000mm)
  • PCIe Gen 5.1 16-pin to 16-pin Cable x1 (750mm)
  • PCIe 8-pin to 6+2 pin Cable x4 (750mm)
  • SATA 1-to-3 Cable x2
  • Peripheral 1-to-3 Cable x1
  • ROG Strix DIY Sticker x1
  • User Manual x1

Built for Enthusiast Gaming Systems
The ASUS ROG Strix 1000W Platinum PSU provides the foundation required for premium gaming computers and enthusiast builds. Combining high efficiency, advanced cooling, next-generation GPU support, and intelligent voltage control, it is designed for users who want dependable performance from a high-end power supply.

The ROG Strix 1000W Platinum is an ideal choice for gaming PCs equipped with powerful GPUs, overclocked processors, creative production systems, and future-ready hardware upgrades.


Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product CodeROG-STRIX-1000P-GAMINGspacer
Model ROG STRIX 1000W Platinum
Intel Form Factor ATX12V
PFC Type Active PFC
ATX Standard ATX 3.1
Dimensions 160 x 150 x 86 mm
Efficiency 80Plus Platinum
MTBF >120,000 hrs @ 25degreesC
Protection Features OPP/OVP/UVP/SCP/OCP/OTP
Hazardous Materials ROHS
AC Input Range 100-240Vac
DC Output Voltage +3.3V +5V +12V -12V +5Vsb
Maximum Load 25A 25A 83.3A 0.3A 3A
Combined Load 130W 130W 1000W 3.6W 15W
Total Output 1000W
Cable Connectors MB 24/20-pin x 1
CPU 4+4-pin x 2
PCI-E 16-pin x 1 (both PSU & component side)
PCI-E 6+2-pin x 4
SATA x 6
PERIPHERAL x 3
Package Contents Power Cord x 1
Motherboard Power Cable x 1 (610mm)
CPU Cable x 2 (1000mm)
PCI-E Gen 5.1 (16-pin-to-16-pin) Cable x 1 (750mm)
PCI-E (8-pin-to-6+2pin) Cable x 4 (750mm)
SATA 1-to-3 Cable x 2 (400+120+120mm)
Peripheral 1-to-3 Cabel x 1 (400+150+150mm)
ROG Strix DIY sticker x 1
User Manual x 1
Weight 1.81 kg (single PSU)
Cybenetics Noise Level Certification A+
0dB Technology Supported. The fan shuts off entirely when the PSU is under certain load
0dB Fan Button Yes. When the Button is ON, the fan will only spin up when the system reaches a certain load. When the Button is OFF, the fan will continuously spin at all load levels.

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