PNY 128GB Turbo Attache 3 USB 3.0 Flash Drive
I copied a 4.7GB file to a 32GB Sandisk flash drive the OS said it was done in 53 seconds did sync immediately after and it actually was finished (lights stop flashing) at 1:58. The The PNY flash drive plugged into the same USB slot copying the same file the OS said it was done in 4:43 but it actually took 10:38 after Sync (lights stopped flashing). I briefly looked to see if there was a Linux PNY driver…but didn’t find one.
Kernel: 5.4.0-144-generic