Home News Asus ROG Ally: Connect to TV or Gaming Monitor Guide

Asus ROG Ally: Connect to TV or Gaming Monitor Guide

Author : Aaron Update:May 15,2025

The ROG Ally made a splash in 2023, presenting itself as a compelling alternative to the Steam Deck. With its Windows operating system, it provides access to a broader range of games. The subsequent release of the ROG Ally X in the same year not only enhanced its internals but also improved comfort and cooling, making it an even more appealing choice for gamers on the go. While the ROG Ally's primary allure is its portability, the ability to connect it to a TV or gaming monitor for a more relaxed gaming experience is a significant advantage. Both the original ROG Ally and the ROG Ally X support connection to external displays, allowing you to enjoy your games on a larger screen. Below, we provide a comprehensive guide on how to connect your ROG Ally to a TV or monitor, complete with step-by-step instructions and recommendations.

How to Connect With an Adapter

Connecting your ROG Ally to a TV or monitor can be achieved through various methods, but using an adapter is a straightforward and space-efficient solution. You can choose from a compact dongle-style adapter, a direct cable, or the official ROG Gaming Charger Dock, each offering different benefits to suit your needs.

What You'll Need

ASUS ROG 65W Charger Dock

ASUS ROG 65W Charger Dock

The ASUS ROG 65W Charger Dock is an excellent choice for connecting your ROG Ally to a TV. It supports HDMI 2.0 and includes USB Type-A and USB Type-C ports, making it a versatile and space-saving option. You'll need a USB-C and HDMI cable to get started. The Charger Dock also allows you to charge your device while playing, and the USB-A port can be used to connect peripherals like a mouse or keyboard.

Alternatively, you can use a third-party USB-C to HDMI adapter, which connects directly to the ROG Ally's USB-C port. From there, attach an HDMI cable to the adapter and your TV or monitor. For a more streamlined setup, consider a USB-C to HDMI cable that connects directly from your ROG Ally to your display without any additional adapters.

Some USB-C to HDMI adapters come with a passthrough USB-C port for charging. If your adapter has this feature, you'll need an additional USB-C cable and your power adapter to keep the ROG Ally's battery charged during gameplay.

How to Connect: Step-by-Step Instructions

  1. Plug a USB-C to HDMI adapter (or cable) into the ROG Ally's USB-C port on the top of the enclosure. If using the ROG Gaming Charger Dock, connect one end of a USB-C cable to the ROG Ally's USB-C port and the other end to the USB-C charging port on the Charger Dock.
  2. Connect an HDMI cable to the adapter (or Charger Dock) and plug the other end into an available HDMI port on your TV or monitor. If using a direct USB-C to HDMI cable, simply plug the HDMI end into your TV or monitor.
  3. (Optional) If your USB-C adapter has a passthrough USB-C port for charging, connect your ROG Ally's power adapter to this port to provide power.
  4. Power on the ROG Ally; it should automatically detect and output the video signal.
  5. Switch your TV or monitor to the correct HDMI input to view your ROG Ally's display.

How to Connect With a Docking Station

For a setup reminiscent of the Nintendo Switch, consider using a docking station. While the ROG Ally doesn't have an official docking station beyond the ROG Gaming Charger Dock, numerous third-party options are available. These docking stations not only connect your ROG Ally to a TV or monitor but also charge the device and often include additional ports for peripherals.

What You'll Need

JSAUX Docking Station HB0603

JSAUX Docking Station HB0603

The JSAUX Docking Station HB0603 is a top pick for ROG Ally users. It offers 100 watts of power for fast charging and comes with multiple ports, making it a versatile and compact solution. It also serves as a stand for your ROG Ally, enhancing your setup's convenience.

Basic docks for the ROG Ally typically include an HDMI port and a USB-C passthrough charging port. More advanced docks may offer additional USB ports for peripherals, Ethernet ports for a stable internet connection, SD card slots for expanded storage, and even a Display Port for connecting an additional monitor. Smaller, portable docks are ideal for travel, allowing you to connect to larger displays on the go. Many docks compatible with the Steam Deck are also suitable for the ROG Ally.

How to Connect: Step-by-Step Instructions

  1. Place your ROG Ally into the dock.
  2. Connect the USB-C power cord to the ROG Ally's USB-C port on the top of the enclosure.
  3. Connect your ROG Ally's power adapter to the USB-C charging port on the dock.
  4. Attach an HDMI cable to the HDMI port on the dock and connect the other end to an available HDMI port on your TV or monitor.
  5. Power on the ROG Ally; it should automatically detect and output the video signal.
  6. Switch your TV or monitor to the correct HDMI input to view your ROG Ally's display.

You'll Also Need a Controller

While you can use a mouse and keyboard with your ROG Ally, a wireless controller often provides the most comfortable gaming experience on a larger screen. The ROG Ally supports any Bluetooth-enabled gaming controller. Below are our top recommendations for controllers that work well with both the ROG Ally and the Steam Deck.

Sony DualSense9

Sony DualSense

The Sony DualSense is our top pick for its excellent performance and comfort. It's available at Amazon, Best Buy, and Target.

Xbox Elite Series 2 Controller7

Xbox Elite Series 2 Controller

The Xbox Elite Series 2 Controller offers customizable options and is available at Amazon and Best Buy.

8BitDo Ultimate Controller8

8BitDo Ultimate Controller

The 8BitDo Ultimate Controller is a versatile option available at Amazon.

GuliKit KingKong 3 Max Controller

GuliKit KingKong 3 Max Controller

The GuliKit KingKong 3 Max Controller is another great choice, available at Amazon.

PowerA Wireless GameCube Style Controller

PowerA Wireless GameCube Style Controller

For a nostalgic feel, the PowerA Wireless GameCube Style Controller is available at Amazon.

These recommendations include first-party options like the PS5's DualSense, the Xbox Wireless Controller, and the Nintendo Switch Pro Controller, as well as various third-party controllers. Some controllers use a 2.4GHz wireless connection with a USB adapter, which can offer lower latency and better range than standard Bluetooth controllers. For a simpler setup, you can also opt for a wired USB controller if you're close enough to your ROG Ally or docking station.

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