AMD Ryzen Threadripper 3960X Processor 24 Core/48 Threads 3.8GHz 140MB Cache 24 cores provide an astonishing 48 threads of simultaneous multi-processing power, while 140MB of combined cache and vast I/O from the enthusiast-grade AMD TRX40 platform work together to deliver incredible performance. 24 cores and 48 threads for lightning-fast creative workloads. An unprecedented 88 total PCIe 4.0 lanes to meet large GPU and NVMe needs. 140MB of combined cache for rapid access to large data sets. Quad channel DDR4 with available ECC support for reliable throughput. Specifications of CPU Cores 24 of Threads 48 Base Clock 3.8GHz Max Boost Clock Up to 4.5GHz Total L1 Cache 2.25MB Total L2 Cache 12MB Total L3 Cache 128MB Unlocked Yes CMOS TSMC 7nm FinFET PackagesTRX4 PCI Express Version PCIe 4.0 Thermal Solution (PIB) Not included Default TDP / TDP 280W Max Temps 68degC *OS Support Windows 10 – 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer.