4GB DDR4 2133MHz PC4-17000 NON ECC UNBUFFERED DIMM 1Rx16 1.2V 288Pin Kingston Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR5

Manufacturer Hynix Memory Type DDR5 Capacity 32GB Data Transfer Rate 5600Mhz Bus Type PC5-44800

Manufacturer Elpida  Memory Type DDR3 Capacity 16GB Data Transfer Rate 1866Mhz  Bus Type PC3-14900

Manufacturer Samsung Memory Type DDR4 Capacity 64GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

Manufacturer Sumsung Memory Type DDR4 Capacity 64GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

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

4GB DDR4 2133MHz PC4-17000 NON ECC UNBUFFERED DIMM 1Rx16 1.2V 288Pin Kingston Original Part # capacity:4GB Manufacturer Hynix Memory Type DDR5Manufacturer Kingston Memory Type DDR4 Capacity 4GB Data Transfer Rate 2133MHz Bus Type PC4 17000