A:Answer For anyone looking for this answer in 2022, this is from NZXT's site "Future Kraken units produced after 11/25/21 will include the new LGA 1700 bracket."
Which was about a year ago, and ironically just after this question was original answered, this is a very popular unit, so it is likely that all new units at the store will be the new ones however....warehouses tend to purchase in bulk and carry thousands of these.
In your serial number STARTING with the 6th digit, it will display a number pattern IE...200518, which would stand for 05/18/2020, so if your serial number has 211126, you are good.
