4K Sustained Random Write.
The setup for the tests is listed below.
Transfer Request Size: 4KB, Outstanding I/O: 1-32.
Unlike the 4K random read results, when it came to random writes we couldn’t quite hit the official maximum of 293,000 IOPS but with a peak result of 285,455 (QD32), we weren’t that far off.
4K Sustained Random Write v QD compared.
At the lower tested queue depths (1-4) the drive hovers in the top 10 of our results chart but at QD32 the drive sits very near to the bottom of the chart.