![Screenshot] My PS4 is recognizing my 1TB seagate portable hard drive as 144115.2 TB and won't let me format as extended storage. Any suggestions would be much appreciated. : r/PS4 Screenshot] My PS4 is recognizing my 1TB seagate portable hard drive as 144115.2 TB and won't let me format as extended storage. Any suggestions would be much appreciated. : r/PS4](https://preview.redd.it/iaxuo0yxig6z.jpg?auto=webp&s=44f1773de8696ae36876bd9dc7c5198aadef1b8e)
Screenshot] My PS4 is recognizing my 1TB seagate portable hard drive as 144115.2 TB and won't let me format as extended storage. Any suggestions would be much appreciated. : r/PS4
![PS4 External Hard Drive Not Working or Recognised: How To Fix Extended Storage On PlayStation - Stealth Optional PS4 External Hard Drive Not Working or Recognised: How To Fix Extended Storage On PlayStation - Stealth Optional](https://stealthoptional.com/wp-content/uploads/2021/07/PSX_20210714_103701.jpg)
PS4 External Hard Drive Not Working or Recognised: How To Fix Extended Storage On PlayStation - Stealth Optional
![Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics](https://m.media-amazon.com/images/I/81F9CMDhmaL._AC_SS450_.jpg)
Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics
![Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics Amazon.com: Seagate Game Drive 4TB External Hard Drive Portable HDD - Compatible With PS4 (STGD4000400) blue : Electronics](https://m.media-amazon.com/images/I/81F9CMDhmaL._AC_SY450_.jpg)