The SK Hynix DDR4 SDRAM 8GB 1Rx8 PC4-2666 MHz DIMM is a high-quality memory module designed for computer systems. With a total capacity of 8GB and a bus speed of PC4-21300, this module offers fast and efficient performance. The DIMM form factor and DDR4 SDRAM type make it compatible with a wide range of systems, while the 288 pins ensure reliable connections. The SK Hynix brand ensures a trusted and reliable product, perfect for enhancing the speed and responsiveness of your computer.