AEGRO on 25 September 2015
The only company that lets you swap the INTERNAL hardrive without losing the warranty is Sony.
The standard HDD capacity of this 8th gen was 500tb, so its not like they released an undersized HDD at the time of launch.
When Nintendo announced the "Elite" version of the Wii U just having a 32GB flash drive, the Ps3 already had versions of the console with 250GB harddrives.
If 500gb, or even 1tb is too small for you, Sony in their own web site tell you how to swap the HDD (SSD or HDD).
https://support.us.playstation.com/articles/en_US/KC_Article/Upgrade-PS4-HDD/
