In our throughput test, the drive peaked at 2,787.15MB/s, a fair way short of the maximum official 3,450MB/s – but this peak did occur at the end of the test. The drive's performance was still climbing as the test finished.
When it came to the write throughput test, the VPN100 performed very well, in fact it just scrapes past the Corsair Force MP510 (which also uses the Phison PS5012-E12 controller) to take top spot on the chart.