The Samsung 64GB 4DRx4 PC4-2666V-LD2 DDR4 ECC Server RAM is a high-quality memory module designed for server use. With a capacity of 64GB per module, this RAM provides ample memory for demanding server applications. The DDR4 bus speed of PC4-2666V ensures fast data transfer and the ECC memory feature provides error correction for reliability. Perfect for businesses or individuals seeking high-performance server capabilities, this Samsung RAM offers a reliable and efficient memory solution.