Bought the PS5
Tried saving my PS4 data to a HDD (Seagate 6TB) can't do that need USB 3.0 and at least 2 TB,
OK, not to worry, have PS+ Cloud saves and buy USB 3.0 cable €20 and will try on PS5
Wipe PS4 and set up PS5
Try to set up Seagate 6 TB with 3.0 cable on PS5 - no go. Need a HDD connected...