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Sabrent Rocket 4 Plus NVMe 4.0 Gen4 PCIe M.2 4TB SSD Review

Storage/SSD by stefan @ 2023-11-13

The Rocket 4 Plus from Sabrent does offer good performance and quite a bit of capacity when talking about the 4TB SKU, packing the proven Phison PS5018-E18 controller, 2GB of DDR4-2666 DRAM for caching and no less than eight Micron 176-layer 3D NAND TLC ICs. TLCs not only assure a sustained write rate for longer, a higher transfer rate when writing directly to the TLC portion of the chips but are also more durable than QLC, with a rating of 3000TB for the specific 4TB SKU.

Product Features, Specifications

Product Features:

PCIe 4.0 x4 interface, NVMe 1.3 compliant. APST/ASPM/L1.2 support.

Supports SMART and TRIM functions. Works in an enclosure.

Wide flash compatibility. Uses TLC with DRAM.

Advanced endurance features for a long drive lifespan.

Upgradeable firmware and software support.

4.0-capable motherboard and M.2 heatsink are recommended, but the drive is backward compatible with PCIe 3.0 and 2.0 M.2 sockets.

Product Specifications:

Series: Rocket 4 Plus

Model: SB-RKT4P-4TB

Device Type: Internal Solid State Drive (SSD)

Used For: Consumer

Details

Form Factor : M.2 2280

Capacity: 4TB

Memory Components: 3D TLC NAND

Interface: PCI-Express 4.0 x4

Controller: Phison PS5018-E18

Cache: DDR4

Performance

Max Sequential Read: Up to 7000 MBps

Max Sequential Write: Up to 6850 MBps

4KB Random Read: Up to 650,000 IOPS

4KB Random Write: Up to 700,000 IOPS

Terabytes Written (TBW): 3000TB

MTBF : 1,600,000 hours

HeatSink: No

Environmental

Operating Temperature: 0°C ~ +70°C

Storage Temperature: -40°C ~ +85°C

Max Shock Resistance: 1500G

Dimensions & Weight

Height: 3.60mm

Width: 22mm

Depth: 80mm

No comments available.

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