The Elpida 2GB DDR3 SDRAM 240-Pin DIMM is a high-quality computer memory module designed for easy installation and reliable performance. With a total capacity of 2GB and a bus speed of PC2-8500U, this DIMM module is ideal for upgrading or replacing existing memory modules in computers requiring DDR2 SDRAM technology. The product's single module design ensures compatibility and functionality with compatible systems, making it a practical choice for enhancing computer performance and multitasking capabilities.