A:Answer Officially they are USB 3.2 for now as of the latest BIOS update. However, both ports have the PCIe tunneling hardware to be USB 4, so ASUS can enable them with a BIOS update later (just like with the 2022 ASUS RoG Zephyrus G14's left-side USB-C, which is now USB 4 with the latest Beta BIOS, tested with eGPU and all).
It may take a few months for ASUS to get around to releasing a non-Beta BIOS to make USB 4 support official. In the mean time, you can try to enable them yourself with drivers. Even without them, some USB 4 devices, such as the very popular Hyperdrive USB 4 mobile dock, already work. Other USB 4 devices you may have to tinker with drivers.