Question about WD Elements Portable

The Western Digital WD Elements Portable Hard Disk Drive (1 TB, WDBUZG0010BBK-WESN) is not specifically optimised for use with the PlayStation 4, but it can still be used, albeit with some limitations.

- The WD Elements Portable Hard Disk Drive can be connected to the PlayStation 4 and formatted as extended storage, but the entire drive will be used for game storage and will no longer be recognised by a PC unless it is repartitioned and formatted, which would erase all data stored on the drive.
- It is important to note that the PS4 formats the drive so that it can only be used for game storage and no longer for other files or devices.

So if you only want to use the WD Elements Portable Hard Disk Drive to store PS4 games, it may work, but it's not ideal for flexible use between PS4 and other devices.