Plextor M9Pe(Y) 512GB SSD Review

1. Introduction2. Plextor M9Pe(Y) 512GB3. Testing Methodology4. CrystalMark 3.0.3.5. ATTO Disk Benchmark6. AS SSD7. IOMETER8. 128KB Sequential performance9. 4K Random Read v QD performance10. 4K Random Write v QD performance11. 4K 70/30 Mixed performance12. Throughput13. PCMark 8 - Storage Consistency14. PCMark 8 - Individual Test Suites15. PCMark 8 Storage Test - Individual Test Suites16. Performance Stability17. Real Life File Testing18. Closing Thoughts19. View All Pages

For the long term performance stability test, we set the drive up to run a 20-minute 4K random test with a 30% write, 70% read split, at a Queue Depth of 256 over the entire disk. The 512GB version of the M9Pe(Y) averaged 43,735 IOPS for the test with a performance stability of 41%.

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