It is specially optimized for flash storage media and is generally unsuited for use as a file system for internal hard disks.

It is also compatible with newer macOS (from 10.6.5) and Linux systems. On Windows, it has been supported since XP.

exFAT ( Extensible File Allocation Table): exFAT is the modern Microsoft file system that matches NTFS in terms of storage capacity.

However, the format is only partially supported – if at all – by many other systems as standard (for example, NTFS is read-only on macOS). NTFS permits any disk and file sizes (the theoretical limitations are unattainable in common computer usage).

NTFS ( N ew Technology File System): NTFS is another file system developed by Microsoft it was introduced as an additional option at the beginning of the Windows NT series.

FAT32 is also supported by other operating systems like macOS and Linux.

FAT32 ( File Allocation Table – 32 bit): FAT32 is the successor to FAT16 and differs from its predecessor in particular due to its increased capacities: the maximum size for files amounts to four gigabytes and the disk size is up to 2 terabytes.

In Windows editions since NT, FAT16 enables a data size of up to two gigabytes and a disk size of up to four gigabytes, which is why the format is also suitable for smaller sticks. One of the first versions was FAT16, which was released during the heyday of diskettes.

FAT16 ( File Allocation Table – 16 bit): The FAT file system has been among Microsoft’s operating systems since 1977, and it is also supported by other systems like macOS or Linux.

Microsoft Windows offers the following four formats as standard: The key criteria to bear in mind when choosing the system include the storage volume of the stick, the size of the files to be saved, as well as the operating systems that are to be connected with the stick. Before you start formatting your USB drive, you should first consider which file system you actually want on the external storage medium.

How to format usb drive on windows 10