16GB DDR4 2666Mhz PC4-21300 ECC RDIMM 2Rx8 1.2V 288Pin Hynix Original Part # HMA82GR7DJR8N-VK DDR5-NON ECC Desktop Manufacturer Micron Memory Type DDR4

Manufacturer Micron  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

Manufacturer Kingston Memory Type DDR4 Capacity 16GB Data Transfer Rate 2400Mhz Bus Type PC4-19200

Manufacturer Lenovo  Memory Type DDR4 Capacity 16GB  Data Transfer Rate 3200Mhz  Bus Type PC4-25600

Manufacturer Micron  Memory Type DDR5 Capacity 64GB  Data Transfer Rate 5600Mhz Bus Type PC5-44800

16GB DDR4 2666Mhz PC4-21300 ECC RDIMM 2Rx8 1.2V 288Pin Hynix Original Part # HMA82GR7DJR8N-VK DDR5-NON ECC Desktop Manufacturer Micron Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 16GB Data Transfer Rate 2666Mhz Bus Type PC4 21300