ASUS ROG Strix 1200W Platinum PSU - ROG Equalizer ATX 3.1
ASUS ROG
ASUS ROG Strix 1200W Platinum PSU - ROG Equalizer ATX 3.1
The ASUS ROG Strix 1200W Platinum PSU is a high-efficiency power supply built for demanding gaming and workstation rigs. It combines GaN MOSFET technology with a patented GPU-First Intelligent Voltage Stabilizer and the ROG Equalizer PCIe cable to deliver stable power to graphics-heavy systems.
Why this product
GaN MOSFET for higher efficiency
Advanced semiconductor design reduces energy waste and heat output compared to traditional PSU designs, lowering your system's operating temperature.
GPU-First Intelligent Voltage Stabilizer
Patented technology maintains steady voltage delivery to your graphics card, protecting it during power-intensive workloads.
ROG Equalizer PCIe cable included
Engineered 12V-2×6 connector distributes current more evenly across pins (up to 17A per pin), reducing heat stress on cable and connectors.
80 PLUS Platinum certified
Achieves 90% or higher efficiency across typical loads, cutting wasted energy and heat.
Full ATX 3.1 and PCIe 5.1 ready
Native support for the latest connector standards ensures compatibility with current and next-generation components like RTX 50 and Radeon RX 9000.
10-year warranty
Long coverage window reflects confidence in build longevity.
- Power capacity1200W
- Efficiency rating80 PLUS Platinum
- Form factorATX12V
- Warranty10 years
- Weight1.84 kg
- ATX standardATX 3.1
- SKUASU-2284
- EAN4711636451116
- ATX 3.1 compliant chassis and motherboards
- PCIe 5.1 graphics cards, including RTX 50 and Radeon RX 9000 series
- Fits standard ATX12V form factor cases (160 × 150 × 86 mm)
- 100–240V AC input (suitable for worldwide use)
- ROG Equalizer 12V-2×6 cable requires a motherboard or adapter supporting the newer PCIe power connector; older systems need the included 8-pin-to-6+2-pin adapters instead
Best for
- High-end gaming rigs with RTX or Radeon flagships
- Systems running sustained GPU workloads (rendering, compute, streaming)
- Builders prioritizing efficiency and lower heat output
- Users wanting native ATX 3.1 and PCIe 5.1 support without adapters
Trade-offs
- Budget builds needing PSUs under 1200W
- Older ATX 2.x systems unable to use native 12V-2×6 connectors
- Compact or SFF (small form factor) cases requiring smaller PSUs
- Low-power or low-end workstations (office, web browsing, light productivity)
ROG STRIX 1200W PLATINUM (ROG EQUALIZER)
Superior Stability. Next-Level Efficiency
The ROG Strix 1200W Platinum PSU delivers the top-tier performance and unwavering stability demanded by gamers. Featuring a next gen GaN MOSFET for premium power efficiency, it also incorporates the patented GPU-First Intelligent Voltage Stabilizer to maintain a steady and reliable flow of power to the graphics card.
The ROG Strix 1200W Platinum further includes the ROG Equalizer, a patented 12V-2x6 PCIe power cable engineered to reduce heat stress and keep cable and connector temperatures well to protect the graphics card.
With full ATX 3.1 compliance and a native 12V-2×6 connector, the ROG Strix Platinum Series ensures your high-end rig has the power to conquer any challenge.
ROG EQUALIZER — Enlarge Wire Load Capacity: 9.2 A → 17 A. Each pin is engineered to support a short-term current peak of up to 17A. A physical bridging design, optimized cable materials, and advanced thermal management significantly increase current tolerance per pin and enhance the overall thermal robustness of the connector. This high-spec configuration provides an ample power safety margin and longer service life, protecting system stability under extreme power conditions.
General
| Brand | ASUS ROG |
|---|---|
| Power capacity | 1200W |
| Form factor | ATX12V |
| Dimensions | 160 × 150 × 86 mm |
| Weight | 1.84 kg |
Efficiency & Certification
| 80 PLUS rating | 80 PLUS Platinum |
|---|---|
| Cybenetics efficiency | Cybenetics Platinum |
| Noise certification | Cybenetics Lambda A |
Standards & Compatibility
| ATX standard | ATX 3.1 |
|---|---|
| PCIe compatibility | PCIe 5.1 |
| PFC type | Active PFC |
| AC input range | 100–240V AC |
Power Rails & Protection
| +12V maximum load | 100A |
|---|---|
| +3.3V maximum load | 25A |
| +5V maximum load | 25A |
| Protection features | OPP/OVP/UVP/SCP/OCP/OTP |
| Warranty | 10 years |
Shipping
All our products are shipped from the United Kingdom within 24 to 48 hours of purchase. See our Shipping and Returns page for full details.
Returns
- Tech Syndicate offers a full money-back guarantee on all purchases made in our store. If you are not satisfied with your purchase, we will provide a full refund, no questions asked.
- Refunds are available within 45 days of delivery.
- After the 45-day period you are no longer eligible for a refund, so we encourage you to try the product within the first few weeks to make sure it fits your needs.