256GB DDR4 3200Mhz PC4-25600 ECC LRDIMM 4Rx4 1.2V 288Pin Hynix Original Part # HMAT14JXSLB126N-AA capacity:256GB Manufacturer Cisco Memory Type DDR4

Manufacturer Cisco Memory Type DDR4 Capacity 256GB Data Transfer Rate 2933Mhz Bus Type PC4-23400

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

Manufacturer Samsung  Memory Type DDR4 Capacity 128GB  Data Transfer Rate 2933Mhz  Bus Type PC4-23400

Manufacturer Hynix Memory Type DDR3 Capacity 4GB  Data Transfer Rate 1333Mhz  Bus Type  PC3L-10600

Manufacturer Sumsung Memory Type DDR4 Capacity 16GB Data Transfer Rate 2666Mhz Bus Type PC4-21300

256GB DDR4 3200Mhz PC4-25600 ECC LRDIMM 4Rx4 1.2V 288Pin Hynix Original Part # HMAT14JXSLB126N-AA capacity:256GB Manufacturer Cisco Memory Type DDR4Manufacturer Hynix Memory Type DDR4 Capacity 256GB Data Transfer Rate 3200Mhz Bus Type PC4 25600