The product is a lot of 4 Hynix 8GB 1Rx8 PC4-2400T server memory RAM modules. These DDR4 SDRAM modules have a capacity of 8GB each and are designed with ECC memory and registered features. With a bus speed of PC4-2400T, these RAM modules are suitable for server applications and are manufactured in Korea, South by the Hynix brand. The RDIMM form factor ensures compatibility and efficient performance in high-density memory configurations.