8GB DDR3 1600Mhz PC3L-12800 ECC Sodimm 2Rx8 1.35V 204pin Micron Original Part # MT18KSF1G72HZ-1G6E2 DDR3-LRDIMM Server 3 GHz / 3300 MHz

3 GHz / 3300 MHz L3 Cache 15 MB Bus Speed 5 GT/s Socket 2011 Dimensions 2

Manufacturer Hynix Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2933MHz  Bus Type PC4-23400

Step Code SR00C Number of Cores 6 Number of Threads 12 Frequency 3

Manufacturer Samsung  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 3200Mhz  Bus Type  PC4-25600

Manufacturer Samsung  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2400Mhz  Bus Type PC4-19200

8GB DDR3 1600Mhz PC3L-12800 ECC Sodimm 2Rx8 1.35V 204pin Micron Original Part # MT18KSF1G72HZ-1G6E2 DDR3-LRDIMM Server 3 GHz / 3300 MHzManufacturer Micron Memory Type DDR3 Capacity 8GB Data Transfer Rate 1600Mhz Bus Type PC3L 12800