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Sabrent
Sabrent Rocket 4 Plus
NVME · 2TB · $409.99 MSRP
Step down a PCIe generation from the Rocket 5 and Sabrent's Rocket 4 Plus lands in more familiar mainstream territory: 7,100/6,600 MB/s sequential, a Phison PS5018-E18 controller, and DRAM cache, at roughly two-thirds the price of its PCIe 5.0 sibling. Random performance is rated at 650,000/700,000 IOPS, and the 1,400TB endurance rating comfortably outlasts typical desktop or light workstation use over its 5-year warranty. It reads as the balanced middle child of the three Rocket drives — quick enough for gaming and content work without the platform requirements of PCIe 5.0.
Specifications
- Capacity
- 2TB
- Interface
- NVME
- Sequential read
- 7100 MB/s
- Sequential write
- 6600 MB/s
- Random read
- 650000 IOPS
- Random write
- 700000 IOPS
- PCIe generation
- 4
- Form factor
- M.2 2280
- NAND type
- TLC
- DRAM cache
- Yes
- Controller
- Phison PS5018-E18
- Endurance (TBW)
- 1400 TB
- Warranty
- 5 years
Capacities
| Capacity | Part number |
|---|---|
| 1TB | — |
| 2TB | SB-RKT4P-2TB |
| 4TB | — |
| 8TB | SB-RKT4P-8TB |
Sources
Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.