Drive Intel Corporation NVMe Datacenter SSD [3DNAND, Beta Rock Controller] 3TB hdparm -t /dev/nvme0n1 Timing buffered disk reads: 6442 MB in 3.00 seconds = 2147.22 MB/sec Drive Intel Corporation NVMe Datacenter SSD [3DNAND, Beta Rock Controller] 3TB hdparm -t /dev/nvme1n1 Timing buffered disk reads: 6514 MB in 3.00 seconds = 2171.29 MB/sec Drive Intel Corporation NVMe Datacenter SSD [3DNAND, Beta Rock Controller] 3TB hdparm -t /dev/nvme2n1 Timing buffered disk reads: 6480 MB in 3.00 seconds = 2159.93 MB/sec Drive Intel Corporation NVMe Datacenter SSD [3DNAND, Beta Rock Controller] 3TB hdparm -t /dev/nvme3n1 Timing buffered disk reads: 6444 MB in 3.00 seconds = 2147.56 MB/sec Drive SAMSUNG MZ7L31T9HBLT-00A07 2TB SSD hdparm -t /dev/sda Timing buffered disk reads: 1576 MB in 3.00 seconds = 525.20 MB/sec