The ROG Ally, a compelling Steam Deck alternative, exploded onto the scene in 2023. Its Windows OS grants access to a wider game library. The 2024 ROG Ally X upgrade boasts enhanced internals and improved ergonomics, thanks to better cooling.

While its portability is a key feature, enjoying games on a larger screen is a welcome option. Both ROG Ally models offer external display connectivity for big-screen gaming.

Connecting Your ROG Ally to a TV or Monitor with an Adapter

Connecting your ROG Ally to a TV or monitor is straightforward using an adapter. Several options exist, from compact dongles to direct cables, including the official ROG Gaming Charger Dock.

What You'll Need

ASUS ROG 65W Charger Dock

ASUS simplifies the process with the ROG Gaming Charger Dock. This compact solution also charges your device. Simply connect a USB-C and HDMI cable—it even includes a USB-A port for keyboard/mouse connectivity.

Alternatively, a third-party USB-C to HDMI adapter connects directly to the ROG Ally's USB-C port. Connect an HDMI cable to the adapter and your TV or monitor. A USB-C to HDMI cable offers a single-cable solution.

Some adapters include a passthrough USB-C port for charging. If so, you'll need an additional USB-C cable and power adapter.

Step-by-Step Instructions

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 the HDMI end to your TV/monitor.
3. (Optional) If your adapter has a passthrough USB-C port, connect your power adapter for charging.
4. Power on the ROG Ally; it should automatically detect and output the video signal.
5. Switch your TV/monitor's input to the correct HDMI input.

Connecting with a Docking Station

For a Nintendo Switch-like experience, consider a docking station. While there's no official ROG Ally dock (besides the charging dock), many 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 offers fast charging (2100 watts) and multiple ports, 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, SD card slots, and even DisplayPort for multiple displays.

Step-by-Step Instructions

1. Place your 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 Ally'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; it should automatically output the video signal.
6. Switch your TV/monitor's input to the correct HDMI input.

You'll Also Need a Controller

While keyboard/mouse connectivity is possible, a wireless controller provides a more comfortable big-screen experience. The ROG Ally supports Bluetooth controllers.

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 DualSense, Xbox Wireless Controller, or 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 for close proximity.