Epyc™ 7000-series Motherboards Amd Epyc™ Boardssupermicro Motherboards Featuring Amd''s Socket Sp3 Are Optimized For The New Generation Amd Epyc™ 7000-series Processors Based On The Amd "zen" Microarchitecture. This Dual-processor Platform Is Built With A New High-speed Processor Interconnect Fabric, Supports Up To 64 Cores And 128 Threads, A Revamped Memory Architecture With Up To 16 Memory Channels And 4tb Of Ddr4 Memory, And 128 Lanes Of Pci-e 3.0 Per Node.