It lacks the permissions and other security features built into the more modern NTFS file system.
While FAT32 is okay for USB flash drives and other external media-especially if you know you’ll be using them on anything other than Windows PCs-you won’t want to FAT32 for an internal drive. It was introduced all the way back in Windows 95 to replace the older FAT16 file system used in MS-DOS and Windows 3. Strode/įAT32 is the oldest of the three file systems available to Windows. Ideal Use: Use it for your Windows system drive and other internal drives that will just be used with Windows. Limits: No realistic file size or partition size limits. Other devices-with the exception of Microsoft’s Xbox One-probably won’t support NTFS.
Even Microsoft’s own Xbox 360 can’t read NTFS drives, although the new Xbox Series X, S, and One can. Other devices are even less likely to support NTFS.Ĭompatibility: Works with all versions of Windows, but read-only with Mac by default, and may be read-only by default with some Linux distributions. None of Sony’s PlayStation consoles support NTFS. Some Linux distributions may enable NTFS-writing support, but some may be read-only. By default, Macs can only read NTFS drives, not write to them. It’ll work with all recent versions of Windows-all the way back to Windows XP-but it has limited compatibility with other operating systems. Hopefully you now know which options above to pick from the list of best formats for external hard drives, which can save your bacon when making the wrong choice can lead to a situation where an external disk just won’t plug-and-play.Despite its advantages, where NTFS lacks is compatibility. Picking the wrong one can turn into a real pain when you have to backup and reformat an entire drive because it won’t work for its intended purpose. Picking a format for your external drive can be pretty confusing. In fact, most devices have an internal SD card formatting routine, so we recommend you simply let the intended device format the card. exFAT is still a good choice if your DSLR (for example) supports it, but follow the manufacturer’s recommendation. With SD cards, your choice should be entirely driven by which formats the devices you use support. However, that’s set to change in the future. Of course, if you’re also going to use your thumb drive on your current Linux machine, exFAT won’t work at the time of writing. Especially if you also want to use your thumb drive with iPads, iPhones and Macs.įAT32 is a fallback if you want to use your thumb drive with older devices that don’t support exFAT. Which means you may want to use large files, such as HD video files, on your thumb drive. With the fairly cheap yet large flash drives we have today, there’s some overlap in the use cases for thumb drives and external hard drives. SD cards and USB thumb drives are still an important part of our digital lives, so which formats should you pick? The choice for the best format for external hard drives involves different considerations compared to other forms of external storage. Unfortunately, Linux does not yet have support for exFAT, but that is reportedly set to change with the release of Kernel 5.4. The most compatible option is FAT32, but as we mentioned above it has a hard 4GB limit on file sizes. However, Linux supports NTFS, which makes for a decent go-between if you have both Windows and Linux machines. Linux has its own proprietary EXT formats and if you are only going to use your external drive with a Linux machine, you can safely go ahead and pick that format. Linux distributions such as Ubuntu Linux are becoming more popular by the day, but are still relatively niche overall.