On this pageThinkSystem SR645 AMD EPYC 7F32 8C 180W 3.7GHz Processor w/o Fan PN4XG7A63353 Specification ModelAMD EPYC™ 7F32# of CPU Cores8# of Threads16Base Clock3.7GHzMax. Boost ClockUp to 3.9GHzDefault TDP180W ThinkSystemSR645 OS Support MatrixOS IndependentOS IndependentGive feedback