AMD Ryzen Threadripper 3990X available February 7th for 3990 USD - VideoCardz.com
AMD Ryzen Threadripper 3990X Is $540 off Launch Price | Tom's Hardware
AMD Ryzen Threadripper 3960X, 3970X, and 3990X expected to be announced on November 5, require new TRX40 chipsets and new sockets - NotebookCheck.net News
AMD Ryzen Threadripper 3990X terrifies every CPU in Geekbench's multi-core test apart from the Threadripper 3970X and Intel Xeon W-3175X - NotebookCheck.net News
Threadripper 3990X vs i9 9900K | i9 9900K vs Threadripper 3990X | ALL Benchmarks - YouTube
Hothotレビュー】世界最高峰の64コア/128スレッドCPU「Ryzen Threadripper 3990X」を徹底テスト - PC Watch