When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If you've ever thought to upgrade your PS4 hard drive, it may be due to the issue of constantly ...

The PlayStation 4 and Xbox One are both equipped with a 2.5-inch 500GB hard drive that spins at 5,400 revolutions per minute. Only the PlayStation 4's hard drive, however, can be replaced or upgraded.