Sabrent Rocket Q4 4Tb NVMe SSD detailed specifications
Sabrent's Rocket Q4 NVMe works on PCIe M.2 4.0 x 4 bus. More details about this NVMe on our page.
Rocket Q4 (4Tb) produced by Sabrent use Phison PS5016-E16 controller. The internal SSD storing a data location map on DRAM DDR4 to launch a programs faster. The Rocket Q4 comes equipped with Micron 96L QLC memory. This NVMe besides, available in 2 Tb and 1 Tb capacities.
Performance and benchmarks
NVMe SSD use PCIe M.2 4.0 x 4 computer expansion bus standard with sequential read speeds 4900 Mbps, and sequential write speeds equals to 6850 Mbps. Rocket Q4 has IOPS 350000 on reading and 700000 on writing operations.
Endurance and warranty
Sabrent give 5 years warranty period that limited by endurance 600 Total Bytes Written.
Specs
| Category | Value |
| Capacity | 4 Tb |
| Interface | M.2 4.0 x 4 |
| Controller | Phison PS5016-E16 |
| Memory type | Micron 96L QLC |
| DRAM | DDR4 |
| Read speed (Mb/s) | 4900 |
| Write speed (Mb/s) | 6850 |
| Read IOPS | 350000 |
| Write IOPS | 700000 |
| Endurance (TBW) | 600 |
| MTBF (million hours) | n/a |
| Warranty (years) | 5 |
Conclusion
Sabrent Rocket Q4 4Tb use PCIe 4.0 that is twice faster than PCIe 3. The maximum write speed is 6850 Mbps, that is faster than has most of competitors. The drive can write 600 TBW, that is not very much against closest rivals. Overall, we highly recommend to buy Sabrent Rocket Q4 4Tb for your PC.
+ Pros
- Excellent writing speed
- PCIe 4.0
- Capacity
- Cons
- Writing speed
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Video Review
Sabrent Rocket Q4 PCIe 4.0 NVMe SSD Review
