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

With our own Sequential tests we couldn’t quite hit the official maximums for either read or writes. Our read result of 6,900MB/s isn't too far short of the official 7,100MB/s while the write score of 5,736MB/s is bit further off the official 6,600MB/s.

128KB Sequential Read Performance v QD compared.

The 2TB version of the Rocket 4 Plus out performs the 1TB version at QD's 1-4. However at a QD of 32 the 1TB drive has a slight edge.

128KB Sequential Write Performance v QD compared.

Unlike the Sequential read performance, when it came to the Sequential write tests, there wasn’t a QD where the 2TB Rocket 4 Plus isn’t the fastest drive we’ve seen to date.

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