THINKSYSTEM SR665 EPYC 7343 16C 190W 3.2G PROCESSOR W/O FAN NC/NRLenovo EPYC 7003 7343 Hexadeca core (16 Core) 3. 20 GHz Processor Upgrade 128 MB L3 Cache 3. 90 GHz Overclocking Speed Socket SP3 190 W 32 Threads VPN: 4XG7A63615 SKU: RSC251488 UPC: 128 MB of L3 cache memory provides excellent hit rate in short access time enabling improved system performance The processor upgrade features Socket SP3 socket for installation on the PCB