4GB DDR4 2400MHz PC4-19200 SODIMM 1Rx16 1.2V 260pin Hynix Original Part # HMA851S6AFR6N-UH DDR4-ECC SODIMM Manufacturer Hynix Memory Type DDR4

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

Manufacturer Samsung  Memory Type DDR3 Capacity 32GB  Data Transfer Rate 1600Mhz  Bus Type PC3L-12800

Manufacturer Sumsung Memory Type DDR4 Capacity 64GB Data Transfer Rate 2666Mhz Bus Type PC4-21300

Manufacturer Kingston  Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2133Mhz  Bus Type PC4-17000

4GB DDR4 2400MHz PC4-19200 SODIMM 1Rx16 1.2V 260pin Hynix Original Part # HMA851S6AFR6N-UH DDR4-ECC SODIMM Manufacturer Hynix Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 4GB Data Transfer Rate 2400MHz Bus Type PC4 19200