This Infineon HYS72T256220HR-5-A 2GB DDR2 Server RAM Memory is perfect for enterprise-level networking and server components. It features ECC memory and a bus speed of PC2-3200 (DDR2-400), ensuring reliable and speedy performance. The memory is designed to fit RDIMM form factor and has a total capacity of 2 GB, with 2 GB capacity per module. This DDR2 SDRAM is a great choice for those in need of high-quality server memory. Its brand, Infineon, is known for producing top-of-the-line technology. With its 2 GB capacity and ECC memory features, this RAM is sure to meet the demands of any server component.