https://wccftech.com/amds-ryzen-9-3900x-12-core-24-thread-cpu-drops-below-400/

Micro Center has provided a discount for the AMD Ryzen 9 3900X, and this discount makes this 12-core, 24-thread CPU priced at just $399. This deal is sadly only available for in-store pick-ups only. Hence, the catch is that you'll have to live near a Micro Center, which has a total of 25 locations across the U.S. Micro Center also offers an additional $20 off if you purchase the 3900X with "a compatible, eligible motherboard."

The AMD Ryzen 9 3900X CPU comes with 12 Zen 2 cores and 24 threads, and this processor offers a base clock of 3.8 GHz. This fantastic processor offers a boost clock of 4.6 GHz on its best cores. This processor provides a very large 70 MB memory on-chip to boost game performance, this makes this processor perfect for gaming or game streaming.