8 Cores/16 Threads UnlockedFrequency: 4.3 GHz Max Boost. Base Clock 3.7GHzCompatibility : Windows 10 64 Bit Edition , RHEL x86 64 Bit , Ubuntu x86 64 Bit20MB of Combined CacheSocket AM4 Motherboard Required, Supports Windows 10 - 64-Bit Edition RHEL x86 64-Bit Ubuntu x86 64-Bit