This product is either discontinued or we cannot get that from suppliers.
AMD Ryzen 100-100000163WOF Threadripper 3990X 64-Core Socket 2.90GHz Unlocked CPU Processor, CPU Cores 64 Threads 128, Base Clock 2.90 GHz, Max Boost Clock Up to 4.30 GHz, L1 Cache 4MB, L2 Cache 32MB, L3 Cache 256MB, Unlocked Processor, CMOS TSM 7nm FinFET, Max Temp 95C, Socket sTRX4, Default TDP 280W, PCI Express Version PCIe 4.0, Memory Channels 4.
Engineered for enthusiasts and professionals, the AMD Ryzen Threadripper 3990X 2.9 GHz 64-Core TRX4 Processor works in tandem with the TRX40 platform for high-end performance.