The Western Digital WD Black SN850X 2TB is the objective winner of this comparison, securing a victory in one of the seven evaluated categories. Its most significant advantage is a 24% better MSRP compared to the alternative. While the two drives are identical across the remaining six specifications, the standard model provides a clear financial benefit for users who prioritize cost efficiency when selecting their storage solution.

Choose the Western Digital WD Black SN850X 2TB if you want to maximize your value, as it offers the same core performance as the version with the integrated cooling component at a lower cost. Conversely, select the Western Digital WD Black SN850X 2TB with Heatsink only if your specific build requirements necessitate the included thermal management hardware, as it otherwise offers no additional advantages in the evaluated technical specifications.