We used CrystalDiskMark 8’s custom settings to test the 4K 70/30 mixed read/write performance of the drive through a range of queue depths using a single thread and four threads.
In our 4K 70/30 read/write tests, the 2TB Kingston Fury Rampage Heatsink performance climbs smoothly through the tested queue depths until QD16 where the performance seems to plateau out to the end of the test run at QD32. This happens when tested with both a single thread and four threads.