The Lot of 6 Western Digital PC SN520 128GB M.2 2230 NVMe SSD SDAPTUW-128G-1006 are high-performance internal SSDs that are compatible with laptops and PCs. With a storage capacity of 128GB, these solid-state drives offer fast data transfer speeds and low noise levels. The blue-colored SSDs feature the M.2 interface and NVMe technology, making them ideal for enhancing the speed and efficiency of your computer's storage capabilities. Perfect for those looking to upgrade their storage solution with a reliable and reputable brand like Western Digital.