Ordered one of these 3 weeks ago - showed up with 2TB drive and 16GB of memory. If you pull the trigger on it, make sure you check it immediately after delivery!
Oh man, sorry! If you haven’t, please reach out to HP, as these have a 90 day warranty with them.
If you need extra support, don’t hesitate to send your situation and order info to firstname.lastname@example.org; CS can dig into things for you, too.