ASUS has entered the portable gaming device market with the ROG Ally, a Windows 11 device that boasts a higher resolution and faster screen than Valve's Steam Deck. However, some owners of the CAD 900 device have reported issues with SD cards, which ASUS has acknowledged as a problem with the SD card reader.
ASUS said that the SD card reader may malfunction under certain thermal stress conditions, and promised to release an update to adjust the fan speeds to keep the device cool and quiet. The company also advised customers experiencing SD card reader issues to contact ASUS to return their units for inspection.