We used CrystalDiskMark 8‘s custom settings to test the 4K random read performance of the drive through a range of queue depths. The setup for the tests is listed below.
Transfer Request Size: 4KB, Outstanding I/O: 1-32.
Officially the Netac NV7000-Q is rated as up to 1,000,000 IOPS for 4K random reads. With our four-threaded tests, we couldn't get close to the official figure with a peak test result of 667,768 IOPS (QD32).
Random read performance v QD
Although we couldn't get close to the official 4K random read figure, the test results we did get make the Netac NV7000-Q the fastest 1TB Gen 4 drive we've seen to date at every tested queue depth.