Description:
Criteria
|
NTFS5
|
NTFS
|
exFAT
|
FAT32
|
FAT16
|
FAT12
|
Operating System
|
Windows 2000
Windows XP Windows 2003 Server Windows 2008 Windows Vista Windows 7 |
Windows NT
Windows 2000 Windows XP Windows 2003 Server Windows 2008Windows Vista Windows 7 |
DOS v7 and higher
Windows 98 Windows ME Windows 2000 Windows XP Windows 2003 Server Windows Vista Windows 7 |
DOS All versions of Microsoft Windows
|
DOS All versions of
Microsoft Windows
|
|
Limitations
|
||||||
Max Volume Size
|
264 clusters minus 1 cluster
|
232 clusters minus 1 cluster
|
128PB
|
32GB for all OS. 2TB for some OS
|
2GB for all OS. 4GB for some OS
|
16MB
|
Max Files on Volume
|
4,294,967,295
(232-1) |
4,294,967,295
(232-1) |
Nearly Unlimited
|
4194304
|
65536
|
|
Max File Size
|
264 bytes
(16 ExaBytes) minus 1KB |
244 bytes
(16 TeraBytes) minus 64KB |
16EB
|
4GB minus 2 Bytes
|
2GB (Limit Only by Volume Size)
|
16MB (Limit Only by Volume Size)
|
Max Clusters Number
|
264 clusters minus 1 cluster
|
232 clusters minus 1 cluster
|
4294967295
|
4177918
|
65520
|
4080
|
Max File Name Length
|
Up to 255
|
Up to 255
|
Up to 255
|
Up to 255
|
Standard - 8.3
Extended - up to 255 |
Up to 254
|
File System Features
|
||||||
Unicode File Names
|
Unicode Character Set
|
Unicode Character Set
|
Unicode Character Set
|
System Character Set
|
System Character Set
|
System Character Set
|
System Records Mirror
|
MFT Mirror File
|
MFT Mirror File
|
No
|
Second Copy of FAT
|
Second Copy of FAT
|
Second Copy of FAT
|
Boot Sector Location
|
First and Last Sectors
|
First and Last Sectors
|
Sectors 0 to 11 Copy in 12 to 23
|
First Sector and Copy in Sector #6
|
First Sector
|
First Sector
|
File Attributes
|
Standard and Custom
|
Standard and Custom
|
Standard Set
|
Standard Set
|
Standard Set
|
Standard Set
|
Alternate Streams
|
Yes
|
Yes
|
No
|
No
|
No
|
No
|
Compression
|
Yes
|
Yes
|
No
|
No
|
No
|
No
|
Encryption
|
Yes
|
No
|
No
|
No
|
No
|
No
|
Object Permissions
|
Yes
|
Yes
|
Yes
|
No
|
No
|
No
|
Disk Quotas
|
Yes
|
No
|
No
|
No
|
No
|
No
|
Sparse Files
|
Yes
|
No
|
No
|
No
|
No
|
No
|
Reparse Points
|
Yes
|
No
|
No
|
No
|
No
|
No
|
Volume Mount Points
|
Yes
|
No
|
No
|
No
|
No
|
No
|
Overall Performance
|
||||||
Built-In Security
|
Yes
|
Yes
|
Yes minimal ACL only
|
No
|
No
|
No
|
Recoverability
|
Yes
|
Yes
|
Yes if TFAT activated
|
No
|
No
|
No
|
Performance
|
Low on small volumes High on Large
|
Low on small volumes High on Large
|
High
|
High on small volumes Low on large
|
Highest on small volumes Low on large
|
High
|
Disk Space Economy
|
Max
|
Max
|
Max
|
Average
|
Minimal on large volumes
|
Max
|
Fault Tolerance
|
Max
|
Max
|
Yes if TFAT activated
|
Minimal
|
Average
|
Average
|
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