Hi! I bought my new pc and the cpu in it is ryzen 5 5600x but not the retail box one but the MPK version which is like 15 euro cheaper, cuz they didnt have the normal one in stock. I wanna ask about the difference? Is it still coming with a warranty because i think it is, and is the difference only that is not coming with the original box? Did i make a mistake for purchasing the mpk one?