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Product RT-AC57U V2

ASUS Travel mobiles WiFi Router – Supported Regions, Carriers, and Frequency Bands

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This section provides a clear overview of the regions where the 4G and 5G device is supported—listing the countries, mobiles network operators (carriers), and the specific 4G LTE and 5G NR frequency bands available. Users can use this information to confirm whether they can access mobiles broadband services seamlessly in their area or when traveling abroad.

Product: Model:

Product	Model	Firmware Version	Maximum Number of Partitions	FAT32	EXT2	EXT3	EXT4	NTFS (Read Only)	NTFS (Write Only)	FAT16	HFS+	exFAT	FAT32.1	EXT2.1	EXT3.1	NTFS (Read Only).1	NTFS (Write Only).1	FAT16.1

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