[SOLVED] Whats the difference between Hitachi Hua722020Ala330 and Hua723020ala641 ?

Nov 29, 2019
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For my gaming PC I bought a
Hitachi Ultrastar 2TB hdd Hua723020Ala641 3.5 7200Rpm Sata(6.0Gb/S)
but what came is a
Hitachi 2TB hua722020Ala330 Sata 3.0Gb/s 72000rpm
P/N:0F10942
MLC:JPK31C
FW:31C

it also says JAN-2011 near the top barcode.
Did I just get scammed ?
If there isn't much difference between them, can i keep the hdd and use it in my pc ?