Drive Samsung SSD 970 EVO 250GB hdparm -t /dev/nvme0n1 Timing buffered disk reads: 2862 MB in 3.00 seconds = 953.82 MB/sec Drive Patriot P210 1TB SSD hdparm -t /dev/sda Timing buffered disk reads: 876 MB in 3.02 seconds = 289.86 MB/sec Drive Seagate ST2000LM003 HN-M 2TB hdparm -t /dev/sdb Timing buffered disk reads: 366 MB in 3.01 seconds = 121.54 MB/sec Drive Kingston Technology DataTraveler DT101C Flash Drive 8GB hdparm -t /dev/sdc Timing buffered disk reads: 68 MB in 3.03 seconds = 22.47 MB/sec