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

Connect Asus ROG Ally to TV or Monitor: Easy Guide

by Jason Apr 06,2025

The ROG Ally made a significant impact in 2023 as a compelling alternative to the Steam Deck, primarily due to its Windows operating system, which grants access to a broader range of games. The subsequent release of the ROG Ally X last year not only enhanced its internal components but also improved its ergonomics and cooling system, making it even more comfortable to use.

While the ROG Ally's primary appeal lies in its portability, the ability to connect it to a TV or gaming monitor for a more relaxed gaming experience is a valuable feature. 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, you'll find 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. Options range from compact dongle-style adapters to direct cables and the official ROG Gaming Charger Dock.

What You'll Need

ASUS ROG 65W Charger Dock

ASUS ROG 65W Charger Dock

Supports HDMI 2.0 with USB Type-A and USB Type-C for ROG Ally. See it at Best Buy

Asus has streamlined the process of connecting the ROG Ally to a TV with the official ROG Gaming Charger Dock, which also serves as a charger. This dock is the most space-efficient option, requiring only a USB-C and HDMI cable. Additionally, it features a USB-A port for connecting peripherals like a mouse or keyboard.

Alternatively, you can use a third-party USB-C to HDMI adapter, connecting it directly to the ROG Ally's USB-C port. Then, attach an HDMI cable from the adapter to your TV or monitor. For a one-cable solution, consider a USB-C to HDMI cable that connects directly from your ROG Ally to your display.

Some USB-C to HDMI adapters include 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 charged while playing.

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 to the Charger Dock's USB-C charging port.
  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 connect the HDMI end to your display.
  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.
  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 docks allow you to place the ROG Ally in a stand while connecting to your TV or monitor and charging simultaneously.

What You'll Need

JSAUX Docking Station HB0603

JSAUX Docking Station HB0603

2100 watts of power for fast charging and multiple ports come with this lightweight, compact dock that also serves as a stand. See it at Amazon

Basic docks for the ROG Ally typically include an HDMI port and a USB-C passthrough charging port. For a more comprehensive setup, consider docks with additional USB ports for peripherals, external hard drive support, Ethernet ports for stable internet connections, SD card slots for expanded memory, and even a Display Port for additional screens. Smaller, portable docks are ideal for travel, and many docks compatible with the Steam Deck will also work with 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 Steam Deck and the ROG Ally.

Sony DualSense

Sony DualSense

9
See it at Amazon See it at Best Buy See it at Target

Xbox Elite Series 2 Controller

Xbox Elite Series 2 Controller

7
See it at Amazon See it at Best Buy

8BitDo Ultimate Controller

8BitDo Ultimate Controller

8
See it at Amazon

GuliKit KingKong 3 Max Controller

GuliKit KingKong 3 Max Controller

See it at Amazon

PowerA Wireless GameCube Style Controller

PowerA Wireless GameCube Style Controller

See it at Amazon

This list includes first-party options like the PS5's DualSense, the Xbox Wireless Controller, or the Nintendo Switch Pro Controller, as well as various third-party controllers. Some controllers use a 2.4GHz wireless connection with an included USB adapter, which typically offers 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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