A ps4 external hard drive is a great way to back up your data. By formatting your external hard drive for backup on your ps4, you can ensure that your data is safe in the event of a system crash or other malfunction.
To format your external hard drive for backup on your ps4, you will need a USB 3.0 or USB 2.0 external hard drive with at least 1TB of storage space. You will also need a ps4 system …
