The Integral SODIMM 8GB DDR4 2666mhz Memory Laptop is a high-quality RAM module designed for laptops. It has a total capacity of 8GB, divided into one module with a capacity of 8GB each. The memory features ECC memory, ensuring reliable performance and error correction. With a bus speed of PC4-21300 (DDR4-2666), this DDR4 SDRAM module is suitable for upgrading your laptop's memory capacity. The Integral brand offers a lifetime manufacturer warranty, making it a reliable choice for your computing needs. Made in China, this SO-DIMM memory module is compatible with a variety of laptop models.