What is a file allocation table (FAT), andwhere is it found on a floppy disk?

File Allocation Table (FAT) : - It is a computer file system design and it is widely used on many computers and most of the memory cards. FAT file systems are commonly found on flash memory cards, floppy disks, digital cameras, and many other portable devices.

In floppy disks, the FAT has been standardized as ISO/IEC 9293 and ECMA-107. These include FAT12 and FAT16 only without any long filename support.