The Samsung 990 PRO PCIe 4.0 SSD has hit Amazon Germany and is expected to ship in mid-October. This Samsung SSD has sequential read and write speeds of up to 10,7MB/s and 450,6MB/s, respectively, and random read and write speeds of up to 900,1K and 400,1K IOPS, respectively. In addition, it will be released worldwide in November this year, 550TB 11 US dollars (about 1.179 yuan), 1224TB 36 US dollars (about 2.309 yuan). It is worth mentioning that the 2113TB model will be launched next year.