ST550 Xeon Gold 6230
Lenovo Part# 4XG7A14803
CPU Processors and Chipsets – Upgrade - Icosa-core (20 Core) - 125 W Thermal Design Power - Intel - Xeon Gold - 2nd Gen Processor Generation - 40 Processor Threads - 27.50 MB L3 Cache - 2.10 GHz Clock Speed - Socket P LGA-3647
ST550 Xeon Silver 4208
Lenovo Part# 4XG7A14812
CPU Processors and Chipsets – Upgrade - Octa-core (8 Core) - 85 W Thermal Design Power - Intel - Xeon Silver - 11 MB L3 Cache - 2.10 GHz Clock Speed - Socket 3647 - 4208 Product Model - 14 nm Process Technology - 1 Year Limited ...