Patriot P300 (Regional) 1TB NVMe SSD Review

Officially the drive is rated for random 4K writes up to 260,000 IOPS. As you can see from our results we couldn't get anywhere close to this figure with our 4-threaded tests, the best result we got was 56,898 IOPS at a queue depth of 32. As with the random reads, we tested the drive at a queue depth of 32 using eight threads and got a figure of 236,662 IOPS, a lot closer to the official figure.

4K Random Write v QD Performance

As with the random read testing, the P300 doesn't handle our 4K random write tests, sitting at the bottom of all but one of our result charts.

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