Extended File Allocation Table

GPTKB entity

Predicate	Object
gptkbp:instanceOf	file format
gptkbp:abbreviation	gptkb:exFAT
gptkbp:allocationUnitSize	up to 32 MiB
gptkbp:bootSector	yes
gptkbp:caseSensitivity	no
gptkbp:clusterSizeRange	512 bytes to 32 MiB
gptkbp:compressionRatio	no
gptkbp:designedFor	SD cards USB drives flash drives
gptkbp:developer	gptkb:Microsoft
gptkbp:directoryStructure	table-based
gptkbp:encryption	no
gptkbp:fileNameLengthLimit	255 UTF-16 characters
gptkbp:fileSystemFamily	gptkb:FAT_family
https://www.w3.org/2000/01/rdf-schema#label	Extended File Allocation Table
gptkbp:introducedIn	2006
gptkbp:journaling	no
gptkbp:license	commercial use in some jurisdictions
gptkbp:maximumFilesPerDirectory	no practical limit
gptkbp:metadataIntegrity	optional checksums
gptkbp:partitionType	0x07 (MBR) 0xEX (GPT)
gptkbp:patent	gptkb:Microsoft
gptkbp:preserves	yes
gptkbp:readWriteSupport	Windows, macOS, Linux (with drivers)
gptkbp:specifies	partially
gptkbp:successor	gptkb:FAT32
gptkbp:supportedBy	gptkb:macOS gptkb:Windows_Vista_SP1_and_later Linux (with drivers)
gptkbp:supportsAccessControl	no
gptkbp:supportsFileSizeUpTo	16 exabytes
gptkbp:supportsFormat	gptkb:SDXC proprietary
gptkbp:supportsHardLinks	no
gptkbp:supportsLargeFiles	yes
gptkbp:supportsLongFilenames	yes
gptkbp:supportsSparseFiles	no
gptkbp:supportsTimestamps	yes
gptkbp:supportsVolumeSizeUpTo	128 pebibytes
gptkbp:usedBy	digital cameras smart TVs gaming consoles portable media players automotive infotainment systems
gptkbp:usedIn	gptkb:SDXC_cards external storage devices
gptkbp:bfsParent	gptkb:exFAT
gptkbp:bfsLayer	6