AMD Ryzen Threadripper Processor The AMD Ryzen Threadripper processor is designed to provide incredible multi-processing power on the X399 ultimate platform for desktop. - 12 cores and 24 threads for lightning-fast creative workloads. - An unprecedented 64 PCIe Gen3 lanes to meet large GPU and NVMe needs. - 38MB of combined cache for rapid access to large data sets. - Quad channel DDR4 with support for ECC for reliable throughput.