Verified Compatibility: Original ASUS ROG Zephyrus Duo (2026) GX651 250W AC Adapter
Review the technical specifications below before ordering. Need help confirming compatibility? Please contact us with your device model and the part number from your existing adapter.
Technical Specifications
Product Description
Ensure your flagship laptop maintains peak performance with this Original ASUS ROG Zephyrus Duo (2026) GX651 250W AC Adapter. Specifically engineered for the high-power demands of the 2026 Zephyrus Duo series, this power supply provides stable and efficient energy to your device, whether you are gaming at 120Hz or multitasking across dual screens.
Key Features
Genuine Quality: 100% Original ASUS ROG power component ensures safety and longevity for your high-end hardware.
High Power Output: Delivering 250W of power to support top-tier components like the RTX 5090 / 5070 Ti Laptop GPUs.
Specific Connector: Features the Rectangle Conn (Square Plug) designed exclusively for the latest ROG flagship models.
Global Compatibility: Supports universal input voltage (100-240V), making it perfect for international travel.
Technical Specifications
Model Compatibility: ROG Zephyrus Duo (2026) GX651 (GX651AX, GX651AR)
Input: 100-240V AC, 50/60Hz Universal
Output: 20V DC, 12.5A
Wattage: 250W
Connector Type: Rectangle Connector (Square Tip)
Condition: Brand New, Original
Note: To ensure the full performance of your ROG Zephyrus Duo (2026), we recommend using this 250W adapter. Standard USB-C PD chargers may not provide sufficient power for high-load gaming or 3D rendering.
Frequently Asked Questions
How do I confirm this adapter is compatible with my device?
Match the output voltage, wattage, connector size, and your device model with the specifications above. If you are unsure, contact us with your device model and a photo of the label on your existing adapter.
Can I use an adapter with a higher wattage?
A higher wattage can be suitable only when the voltage and connector are an exact match. Please confirm all specifications before ordering.
What is included in the package?
Please refer to the package-includes lines in the technical specifications above. The plug and power cord configuration may vary by product and destination.
What should I do if I ordered the wrong item?
Please contact us before installation with your order number and device details. Our team will help confirm the correct replacement part and advise on the next steps.