Upgrade your computer's memory with this Kingston HYPERX GENESIS PnP KHX1600C9D3P1K2/4G DDR3 SDRAM. The package includes eight modules, each with a capacity of 256 MB and a total capacity of 4GB. This memory features unbuffered memory technology and a bus speed of PC3-12800 (DDR3-1600). The Kingston HYPERX GENESIS PnP KHX1600C9D3P1K2/4G is compatible with various computer components and parts, making it a versatile and reliable option for those in need of a RAM upgrade. Made in Taiwan, this DDR3 SDRAM is a high-quality option for improving your computer's performance.