How to Connect the Asus ROG Ally to a TV or Gaming Monitor

The ROG Ally stormed onto the gaming scene in 2023, offering a compelling alternative to the Steam Deck. Its Windows operating system grants access to an even wider library of games. The 2023 ROG Ally X iteration boasts upgraded internals and a significantly improved, more comfortable design thanks to enhanced cooling.

While the Ally excels in portability, enjoying games on a larger screen is a welcome option. Both Ally models seamlessly connect to external displays, allowing for big-screen gaming on your TV or monitor. Below, we detail how to connect your ROG Ally, providing step-by-step instructions and recommendations.

Connecting with an Adapter

Connecting your ROG Ally to a TV or monitor is straightforward using an adapter. From compact dongles to direct cables and the official ROG Gaming Charger Dock, various options cater to different preferences.

What You'll Need

ASUS ROG 65W Charger Dock

The official ROG Gaming Charger Dock offers a space-saving solution, doubling as a charger. Simply use a USB-C and HDMI cable for a seamless connection. It also includes a USB-A port for keyboard and/or mouse connectivity.

Alternatively, a third-party USB-C to HDMI adapter connects directly to the Ally's USB-C port. Connect an HDMI cable to the adapter and your TV or monitor. For a one-cable solution, use a USB-C to HDMI cable directly. Some adapters include a passthrough USB-C port for charging; if so, an additional USB-C cable and power adapter are needed.

Step-by-Step Instructions

1. Plug a USB-C to HDMI adapter (or cable) into the Ally's top USB-C port. For the ROG Gaming Charger Dock, connect a USB-C cable from the Ally to the dock's USB-C port.
2. Connect an HDMI cable from the adapter (or dock) to your TV/monitor's HDMI port. For a direct USB-C to HDMI cable, connect the HDMI end to your TV/monitor.
3. (Optional) If your adapter has a passthrough USB-C port, connect your Ally's power adapter for charging.
4. Power on the Ally; it should automatically detect and output the video signal.
5. Switch your TV/monitor input to the correct HDMI input.

Connecting with a Docking Station

For a Nintendo Switch-like experience, consider a docking station. While no official dock exists (besides the ROG Gaming Charger Dock), numerous third-party options are available, offering a stand for your Ally while charging.

What You'll Need

Our Top Pick: JSAUX Docking Station HB0603

This lightweight, compact dock provides 100 watts of power for fast charging and multiple ports, also serving as a stand.

Basic docks include an HDMI port and a USB-C passthrough charging port. More advanced docks offer additional USB ports, Ethernet ports, SD card slots, and even DisplayPort for multiple displays.

Step-by-Step Instructions

1. Place your Ally in the dock.
2. Connect the USB-C power cord to the Ally's USB-C port.
3. Connect your Ally's power adapter to the dock's USB-C charging port.
4. Connect an HDMI cable from the dock to your TV/monitor's HDMI port.
5. Power on the Ally; it should automatically detect and output the video signal.
6. Switch your TV/monitor input to the correct HDMI input.

You'll Also Need a Controller

While keyboard and mouse connectivity is possible, a wireless controller provides a more comfortable big-screen experience. The Ally supports any Bluetooth-enabled gaming controller.

Our Top Pick: Sony DualSense

Xbox Elite Series 2 Controller

8BitDo Ultimate Controller

GuliKit KingKong 3 Max Controller

PowerA Wireless GameCube Style Controller

Consider options like the PS5 DualSense, Xbox Wireless Controller, or Nintendo Switch Pro Controller, along with various third-party controllers. 2.4GHz wireless controllers often offer lower latency and better range than Bluetooth. Wired USB controllers are also an option.