Got a bit tired of my SanDisk flash drive drops writes to 0 after a couple of minutes, and got myself Kingston DataTraveler Max this time.
It’s huge, 3 times bigger than any other flash drive. But I hope that it means that there’s more cooling for the chips.
Writes are nowhere near 900MB/s, of course. Closer to 100MB/s, though, starting with 300MB/s, then dropping.