Intel Xeon Silver 4509Y 2.6 GHz 22.5 MB FCLGA4677 Processor cores: 8 64-bit 125 W Maximum internal memory supported by processor: 4 TB DDR5-SDRAM Processor Processor ARK ID 236636 Processor codename Sapphire Rapids Stepping U1 Thermal Design Power (TDP) 125 W Processor cache 22.5 MB Processor boost frequency 4.1 GHz Processor operating modes 64-bit Intel® UPI Speed 16 GT/s Processor threads 16 Box No Processor socket FCLGA4677 Processor cores 8 Processor base frequency 2.6 GHz Processor model 4509Y Processor generation Intel Xeon Scalable 5th Gen Processor family Intel Xeon Silver Processor manufacturer Intel Memory ECC Yes Memory channels Octa-channel Memory clock speeds supported by processor 4400 MHz Memory types supported by processor DDR5-SDRAM Maximum internal memory supported by processor 4 TB Graphics Discrete graphics card model Not available On-board graphics card model Not available On-board graphics card No Discrete graphics card No Features Commodity Classification Automat