exFAT (Extensible File Allocation Table) is a file system optimized for flash memory such as USB flash drives and SD cards, that was introduced by Microsoft in 2006.

Aug 25, 2025 · ExFAT was made to be very portable and optimized for flash drives. It’s lightweight like FAT32, but without the same file size restrictions. That said, it lacks some of …

Oct 3, 2025 · exFAT is a file system used mainly for formatting flash drives such USB memory sticks and SD cards. However, it's also widely used on all sorts of other consumer electronic …

Aug 24, 2023 · The name is short for "Extended File Allocation Table." Like NTFS, exFAT has very large limits on file and partition sizes, allowing you to store files much larger than the 4 …

The exFAT file system uses 64 bits to describe file size, thereby enabling applications which depend on very large files. The exFAT file system also allows for clusters as large as 32MB, …

Jan 29, 2025 · Open up File Explorer and right-click on the drive. Choose Format. In the File System dropdown, choose exFAT. Possibly you might get NTFS or FAT32. Click Start and …

Jul 15, 2025 · exFAT (Extended File Allocation Table) is a file system developed by Microsoft. It's designed to bridge the gap between the older FAT32 system and the more advanced NTFS.

Mar 19, 2025 · exFAT (Extended File Allocation Table) is a file system developed by Microsoft, designed to provide a more efficient and compatible way of storing files on external drives, …

Sep 28, 2025 · It is an older file system that's not as efficient as NTFS. exFAT, Extended File Allocation Table, has large compatibilities and limits on file and partition sizes.

Mar 13, 2025 · As one of the most widely used file systems, exFAT (Extended File Allocation Table) is designed for flash drives, external hard drives, and SD cards. Its primary appeal lies …