ASUS's portable gaming handheld packs 10Gbps USB-C with DisplayPort 1.4 Alt Mode, plus a proprietary ROG XG Mobile interface for external GPU expansion. Charging at 65W via USB-C means you'll sacrifice display output while powering up—a dock that splits video separately is essential. The UHS-II microSD slot is faster than Steam Deck, and the 3.5mm jack handles audio without fighting for bandwidth. Here's every port and the cables you'll need.
ASUS ROG Ally gaming handheld featuring combo USB-C 3.2 Gen 2 and proprietary ROG XG Mobile interface port with DisplayPort 1.4 Alt Mode, microSD card reader with UHS-II support, and 3.5mm audio jack.
Device Information
- Manufacturer
- ASUS
- Release Year
- 2023
- Model Number
- RC71L
- Category
- handheld
Available Ports
| Connector | Quantity | Label | Notes |
|---|---|---|---|
| USB Type-C (USB 3.2 Gen 2) | 1 | Top edge | 10Gbps, DisplayPort 1.4 Alt Mode, 65W Power Delivery, combo port with proprietary ROG XG Mobile interface |
| MicroSD Card Slot | 1 | Bottom edge | UHS-II compatible (faster than Steam Deck) |
| 3.5mm TRRS (Headset with Mic) | 1 | Top edge | Combo audio jack |
Notes & Compatibility
Single multi-purpose port combines USB-C and proprietary ROG XG Mobile interface for external GPU support. MicroSD has faster UHS-II speeds than Steam Deck. 65W USB-C Power Delivery charging. XG Mobile port limits third-party eGPU options.
