Sabrent Rocket 4 Plus-G 1Tb NVMe tech review

Posted on December 04, 2022 by Raymond Chen

Sabrent's Rocket 4 Plus-G works on PCIe M.2 4.0 x 4 expansion standard. Detailed characteristics of this SSD here.

Sabrent Rocket 4 Plus-G 1Tb NVMe tech review

Sabrent Rocket 4 Plus-G 1Tb use Phison PS5018-E18. This drive has Dynamic-Random Access Memory DDR4 for mapping data, located on the storage. The Rocket 4 Plus-G comes equipped with Micron TLC flash memory. NVMe SSD besides, available in 4 Tb and 2 Tb capacities.

Performance and benchmarks

Drive works on PCIe M.2 4.0 x 4 computer expansion bus standard with sequential write speeds equals to 7000 MB/s, and sequential read speeds 7400 Mbps. This model has input/output performance 1000000 on reading and 1000000 on writing operations.

Endurance and warranty

Manufacturer give 5 years warranty for this product that limited by 5100 TBW.


Category Value
Capacity 1 Tb
Interface M.2 4.0 x 4
Controller Phison PS5018-E18
Memory type Micron TLC
Read speed (Mb/s) 7400
Write speed (Mb/s) 7000
Read IOPS 1000000
Write IOPS 1000000
Endurance (TBW) 5100
MTBF (million hours) n/a
Warranty (years) 5


Sabrent Rocket 4 Plus-G 1Tb use PCIe 4.0 that is significantly faster than PCIe 3.0. The write speed is 7000 Mb/s, that is faster than has most of competitors. The Sabrent Rocket 4 Plus-G has endurance 5100 TBW, that is really good in comparison with nearest rivals. When everything is weighed in the balance, our editor highly advise to purchase Sabrent Rocket 4 Plus-G 1Tb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Capacity
  • Endurance

- Cons

  • None

Buy this or similar SSD:

Video Review

Sabrent Rocket 4 Plus G | Future SSD For Gaming Now!


The Sabrent Rocket 4 Plus-G has DDR4. Dynamic random-access memory (DRAM) in their controller help to improve endurance and input/output performance.

The Sabrent Rocket 4 Plus-G 1Tb due to the low density of memory chips able to operate with no further heat sinks. Some motherboards from the factory has thermal pads below or above the storage to improve productivity during heavy loads.

The Rocket 4 Plus-G 1Tb has write speed 7000 Mbps, read speed 7400 Mbps. NVMe works on Phison PS5018-E18 controller and M.2 4.0 x 4 high-speed serial computer expansion bus standard. The memory type is Micron TLC.
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