Seagate - Backup Plus Desktop 2TB External USB 3.0/2.0 Hard Drive - Black
Store up to 2TB of photos, videos, music and documents on this Seagate Backup Plus STDT2000100 external hard drive, which features a Save function that allows simple integration with select social networking sites for local file backup.
Works great with my Xbox One. Can see a difference in load times and looks really sleek next to my console. Perfect that it comes with its own power source and turns on and off with my Xbox so no need to worry about powering on/off both all the time.
Seagate - 1TB Internal Serial ATA Hard Drive for Desktops
Ideal for use with desktop performance towers, all-in-one computers, consumer-grade NAS devices or desktop RAID arrays, this Seagate internal hard drive features a 1TB capacity, so you can store plenty of digital files.
Will this HD fit in my PS4?
Will this HDD be compatible with my PS4?
Im almost positive it wont fit. Your ps4 can hold a 2.5 inch hard drive. So changing your search to that specification may help.