Check next to “Free Space” and your memory information will be listed there. [1] X Research source The first number displayed shows you how much space you have left while the second number shows you how much space you have total. For example, if you see a reading of 115GB/149GB, you have 115GB unused storage space. If your free amount of memory is small, your PS3 might start acting laggy or bogged down. You can rebuild the database, change IP settings, and perform system maintenance to speed up your PS3 or Upgrade Your Hard Drive.
