16GB DDR3 1600Mhz PC3-12800 ECC RDIMM 2Rx4 1.5V 240pin Vlp/Samsung Original Part # M392B2G70BM0-CKO capacity:16GB Manufacturer Heatsink Memory Type DDR4

Manufacturer Heatsink Memory Type DDR4 Capacity 16GB Data Transfer Rate 2400MHz Bus Type PC4-19200

Manufacturer Hynix Memory Type DDR4 Capacity 8GB  Data Transfer Rate 4800Mhz  Bus Type PC5-38400

Manufacturer Lenovo Memory Type DDR4 Capacity 32GB Data Transfer Rate 3200Mhz Bus Type PC4-25600

Manufacturer Hynix Memory Type DDR4 Capacity 32GB  Data Transfer Rate 2933MHz  Bus Type PC4-23400

Manufacturer Micron  Memory Type DDR5 Capacity 16GB Data Transfer Rate 5600Mhz Bus Type PC5-44800

16GB DDR3 1600Mhz PC3-12800 ECC RDIMM 2Rx4 1.5V 240pin Vlp/Samsung Original Part # M392B2G70BM0-CKO capacity:16GB Manufacturer Heatsink Memory Type DDR4Manufacturer Samsung Memory Type DDR3 Capacity 16GB Data Transfer Rate 1600Mhz Bus Type PC3 12800