Sabrent Rocket 4 Plus 2TB SSD Review

1. Introduction2. Sabrent Rocket 4 Plus 2TB3. Testing Methodology4. CrystalDiskMark5. ATTO Disk Benchmark6. AS SSD7. 4K Random Performance8. 128KB Sequential Performance9. 4K Random Read v QD Performance10. 4K Random Write v QD Performance11. 4K 70/30 Mixed Performance12. Throughput13. Performance Stability14. PCMark 10 Full System Drive Benchmark15. Real Life File Testing16. Closing Thoughts17. View All Pages

Sabrent quote a maximum 4K random read figure for the drive of 650,000 IOPS for the 2TB Rocket 4 Plus. The best we saw from the drive using our own 4-threaded tests was 426,233 IOPS at a QD of 32.

4K Random Read v QD Performance compared.

Sabrent’s Rocket 4 Plus sits in third place in our charts behind the WD Black SN850 and Samsung SSD980 PRO at a QD of 1 while it tops the chart at QD2. QD's 4 and 32 sees the drive in second place behind the WD drive.

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