32GB DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 1.2V 260pin Hynix Original Part # HMAA4GS7CJR8N-XN DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4

Manufacturer Kingston  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2666Mhz  Bus Type  PC4-21300

Manufacturer Samsung  Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2133Mhz  Bus Type  PC4-17000

Manufacturer Hynix Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2666Mhz  Bus Type PC4-21300

Manufacturer Hynix Memory Type DDR4 Capacity 8GB  Data Transfer Rate 2400Mhz  Bus Type  PC4-19200

32GB DDR4 3200MHz PC4-25600 ECC SODIMM 2Rx8 1.2V 260pin Hynix Original Part # HMAA4GS7CJR8N-XN DDR5-SODIMM-Laptop RAM Manufacturer Kingston Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 32GB Data Transfer Rate 3200MHz Bus Type PC4 25600