However, exFAT doesn�t perform as well as FAT32 file system in compatibility. When SD card is formatted with exFAT, an individual large file over 4GB can be saved on it. If you copy big file to FAT32 SD card, you�ll be told that the file is too large for the file system.ĮxFAT file system is introduced in 2006. The drawback of FAT32 SD card is that it�s unavailable to save an individual file whose size is beyond 4GB.
FAT32 formatted SD card can be read and write under different operating systems (including Windows, Mac OS X, Linux, etc.) and devices (covering PS3, PS4, and Xbox One). If you still have no idea about format SD card to exFAT or FAT32, you can refer to Part 1 to realize more about the differences between FAT32 and exFAT file system.įAT32 file system, released in 1996, has great compatibility. FAT32 file system performs better in compatibility and exFAT has no 4GB file size limit.
Both it�s OK to change the file system of the SD card to FAT32 or exFAT. To make SD card work both under Mac and Windows PC, it�s necessary to format it with a file system compatible with both Mac and Windows operating systems. Nowadays, it�s common to own Mac and Windows at the same time and you may need to migrate data between Mac and PC using SD card.
