= Samsung MZVLB512HAJQ-000L7 512GB SSD
{c}
{title2=3 GB/s}
PCIe TLC OPAL2.
https://www.samsung.com/semiconductor/ssd/client-ssd/MZVLB512HAJQ/ (http://web.archive.org/web/20181224225400/https://www.samsung.com/semiconductor/ssd/client-ssd/MZVLB512HAJQ/[archive]).
https://www.samsung.com/semiconductor/global.semi/file/resource/2018/05/PM981_M.2_SSD_Datasheet_v1.3_for_General.pdf | http://web.archive.org/web/20181224225410/https://www.samsung.com/semiconductor/global.semi/file/resource/2018/05/PM981_M.2_SSD_Datasheet_v1.3_for_General.pdf
`sudo hdparm -Tt /dev/nvme0n1p5` on Ubuntu 20.04:
``
Timing cached reads: 29812 MB in 1.99 seconds = 15007.00 MB/sec
HDIO_DRIVE_CMD(identify) failed: Inappropriate ioctl for device
Timing buffered disk reads: 6328 MB in 3.00 seconds = 2109.00 MB/sec
``
Nominal maximum sequential read speed: 3,000 MB/s