The Kingston 8GB 1RX8 PC4-2666V-UA2-11 Desktop Memory is a high-quality RAM module designed for desktop computers. With a total capacity of 8GB and a bus speed of PC4-21300 (DDR4-2666), this DDR4 SDRAM module offers fast and efficient performance. Made by Kingston, a trusted brand in memory technology, this DIMM form factor module is reliable and durable for extended use. Ideal for upgrading your computer's memory capacity, this product is a great choice for improving speed and multitasking capabilities.