KMD PM971  M.2 2242 PCIe  NVMe Solid State Drive

128/256/512MB SAMSUNG V-NAND Flash PCI Express  SSD

The PM971 triples the performance of a SATA SSD with up to 512 GB of storage in the size of a thumbnail. A sequential read speed reaches up to 1,500 MB/s, while a sequential write speed reaches up to 900 MB/s thanks to Samsung’s proprietary Turbo Write technology. Random read and write speeds clock in at 190K and 170K IOPS respectively. These speeds surpass any typical SATA SSD, not to mention all existing HDDs.