64GB DDR4 2933Mhz PC4-23400 ECC LRDIMM 4Rx4 1.2V 288Pin Hynix Original Part # HMAA8GL7CPR4N-WM DDR5-NON ECC Desktop Data Transfer Rate 2666Mhz Bus

Data Transfer Rate 2666Mhz  Bus Type PC4-21300

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

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

Manufacturer Samsung  Memory Type DDR4 Capacity 4GB  Data Transfer Rate 2133Mhz  Bus Type  PC4-17000

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

64GB DDR4 2933Mhz PC4-23400 ECC LRDIMM 4Rx4 1.2V 288Pin Hynix Original Part # HMAA8GL7CPR4N-WM DDR5-NON ECC Desktop Data Transfer Rate 2666Mhz BusManufacturer Hynix Memory Type DDR4 Capacity 64GB Data Transfer Rate 2933Mhz Bus Type PC4 23400