• Features
  • Tech Specs
  • Gallery
Two ROG galium-nitride chargers on pedestals of differing heights, with a third charger on the ground nearby standing on its edge.

ROG 140W USB-C GaN Charger

Charge fast. Play hard.

Keep all your gadgets topped off with the ROG 140W USB-C GaN Charger. With four ports and up to 140W of power, you can juice up your ROG Ally X, phone, laptop, and other gear at a moment’s notice.

An ROG galium-nitride charged plugged into a wall socket, with all four ports occupied and charging a phone, ROG Ally, gamepad, and wireless earbuds.

Power Your Arsenal

Charge up to four devices simultaneously with three USB Type-C® ports and one USB Type-A port. No matter what gear you’re traveling with, you can keep it powered with the ROG 140W USB-C GaN Charger.

A chart showing power delivery when the different numbers of ports are occupied.

Charge from USB-C1 port

Or USB-C2 port

Or USB-C3 port

140W
×
×
×
×
140W
×
×
×
×
100W
×
×
×
×
30W
100W
65W
30W
100W
65W
30W
100W
×
×
×
×
×
30W
65W
100W
×
×
×
×
100W
65W
30W
100W
×
×
×
×
30W
65W
100W
×
30W
65W
100W
×
15W
×
×
×
×
×
×
30W
×
×
×
30W
15W
45W
65W
30W
45W
65W
30W
100W
×
45W
30W
65W
45W
30W
65W
×
100W
30W
30W
30W
×
×
×
15W
15W
×
×
×
30W
30W
30W
15W
15W
45W
65W
30W
45W
30W
65W
15W
15W
15W
15W
15W
15W

Wide Compatibility

With up to 140W of total power, the ROG 140W USB-C GaN Charger stands ready to fast charge any and all of your devices – whether they support PD 3.1, QC 3.0, PD PPS, or 20V 6.5A input. Smart Port Balancing distributes the load based on how many devices are plugged in.

A chart showing power delivery when the different numbers of ports are occupied.

Compact Efficiency

Gallium Nitride, or GaN, is a high-grade semiconductor that allows for faster, more efficient power delivery with minimal heat buildup. As a result, components can also be packed more tightly for an ultra compact form factor.

An ROG galium-nitride charger plugged into a wall socket with two plugs occupied, charging an ROG Ally X and a cell phone.

On The Move

At about 10% smaller than similar chargers in its class, the ROG 140W USB-C GaN Charger helps you travel light with one multi-device power brick.

CUSTOMER REVIEWS

Recommended Products

Mobile Desktop Dock (ZS660KLD)

Expandera till det maximala för spel på stationär stil

ROG 1.8M USB-C CABLE

Enjoy fast and convenient charging

ROG 240W DC Adapter

Power up the 15” & 17” gaming laptop in the universe

ROG 100W USB-C Adapter

Powerful to charge your laptop efficiency

ROG 65W Adapter & 1.2m USB-C Cable

Charge your devices efficiently

ROG Gaming Charger Dock

The ROG Gaming Charger Dock combines the benefits of a connectivity hub and AC charger in one convenient device. With one USB-C®, a USB Type-A 2.0 port, and one HDMI port, it allows you to charge your device and play on a big screen simultaneously.

ROG 280W DC Adapter

Power up the gaming laptops in the universe

Related Products

ROG Eye

ROG Eye USB camera with Full HD 1080p streaming at 60fps, Face AE technology, and beamforming microphone for high streaming video and audio quality

ROG Throne Qi

ROG Throne Qi with wireless charging, 7.1 surround sound , dual USB 3.1 ports and Aura Sync

ROG Cetra RGB

ROG Cetra RGB in-ear gaming headphones with Active Noise Cancellation (ANC), 10mm ASUS Essence drivers and USB-C connector for PC, mobile and Nintendo Switch, and Aura Sync lighting

ROG Kunai 3 Gamepad

Experience physical buttons and play games on the go

ROG Eye S

Full HD 60 fps webcam with AI-powered, noise-canceling mics for superior live-streaming audio and a compact and foldable design that’s easy to carry and attach instantly to any laptop

ROG Strix SQ7 Gen4 SSD 1TB

1 TB M.2 PCIe® Gen 4 NVMe® , internal solid state drive with DRAM buffering and large SLC cache, up to 7000 MB/s maximum file transfer speed, compatible with PC and PlayStation® ™5, TCG Opal and AES 256-bit encryption, plus NTI Backup Now EZ software

ROG Kunai 3 Gamepad for ROG Phone 5

Experience physical buttons and play games on the go

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.
  • For pricing information, ASUS is only entitled to set a recommendation resale price. All resellers are free to set their own price as they wish.
  • Price may not include extra fee, including tax、shipping、handling、recycling fee.