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ASUS ROG Ally Gaming Monitor Linkup Guide

by Nathan Feb 22,2025

The ROG Ally, a compelling Steam Deck alternative, shines with its Windows OS and expanded game library. The 2023 ROG Ally X upgrade boasts superior internals and enhanced ergonomics, thanks to improved cooling.

While its portability is a key feature, connecting to a TV or monitor for a larger screen experience is a welcome option. Both ROG Ally models offer this capability. Below, we detail how to connect your ROG Ally to a TV or monitor, providing step-by-step instructions and recommendations.

Connecting with an Adapter

Several methods exist, but adapters offer a simple, space-saving solution. Choose from compact dongles, direct cables, or the official ROG Gaming Charger Dock.

Required Equipment

### ASUS ROG 65W Charger Dock

0Supports HDMI 2.0, USB-A, and USB-C for seamless ROG Ally connectivity.See it at Best BuyAsus simplifies the connection process. The ROG Gaming Charger Dock, also functioning as a charger, is the most compact and efficient adapter. A USB-C and HDMI cable are all you need. The dock includes a USB-A port for mouse/keyboard use.

Third-party USB-C to HDMI adapters connect directly to the ROG Ally's USB-C port. An HDMI cable links the adapter to your TV/monitor. Alternatively, a direct USB-C to HDMI cable eliminates extra steps.

Some USB-C to HDMI adapters offer a passthrough USB-C port for charging. If so, an additional USB-C cable and power adapter are needed to charge while gaming.

Step-by-Step Connection Guide

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

Connecting with a Docking Station

For a Nintendo Switch-like setup, consider a docking station. While an official dock (besides the ROG Gaming Charger Dock) isn't available, numerous third-party options exist. Docking stations provide a stand and charging functionality.

Required Equipment

Our Top Pick### JSAUX Docking Station HB0603

2100 watts of power for fast charging and multiple ports in a lightweight, compact design that also acts as a stand.See it at AmazonBasic docks offer HDMI and USB-C passthrough charging. More advanced docks provide extra USB ports (for peripherals), Ethernet (for wired internet), SD card slots, and even DisplayPort for dual monitors. Smaller, portable docks are ideal for travel. Many Steam Deck docks are also compatible.

Step-by-Step Connection Guide

  1. Place the ROG Ally in the dock.
  2. Connect the USB-C power cord to the Ally's top USB-C port.
  3. Connect the 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 ROG Ally; video output should be automatic.
  6. Select the correct HDMI input on your TV/monitor.

Controller Considerations

While mouse and keyboard work, a wireless controller offers a more comfortable large-screen gaming experience. The ROG Ally supports Bluetooth controllers. Consider these options (also compatible with the Steam Deck):

9
Our Top Pick### Sony DualSense

1See it at AmazonSee it at Best BuySee it at Target
7
### Xbox Elite Series 2 Controller

4See it at AmazonSee it at Best Buy
8
### 8BitDo Ultimate Controller

0See it at Amazon### GuliKit KingKong 3 Max Controller

1See it at Amazon### PowerA Wireless GameCube Style Controller

2See it at AmazonOptions include the DualSense, Xbox Wireless Controller, Nintendo Switch Pro Controller, and various third-party controllers. 2.4GHz wireless controllers (with USB adapters) often provide lower latency and better range than Bluetooth. Wired USB controllers are also a plug-and-play alternative.