ADATA Gammix S70 2Tb NVMe specifications

Posted on December 09, 2022 by Raymond Chen

How fast is the Gammix S70 (2Tb) produced by ADATA and other details watch here.

ADATA Gammix S70 2Tb NVMe specifications

ADATA Gammix S70 2Tb use Innogrit IG5236 controller. The NVMe SSD storing a data location map on DRAM DRAM SLC to run a games faster. The Gammix S70 comes equipped with Micron 3D TLC flash memory. SSD also available in 1 Tb volume sizes.

Performance and benchmarks

Storage use PCIe M.2 4.0 x 4 interface with maximum read speeds 7400 Mbps, and maximum write speeds 6400 MB/s. It also has IOPS 320000 on reading and 720000 on writing operations per second.

Endurance and warranty

ADATA give 5 years warranty for this product limited by endurance 1480 TBW.


Category Value
Capacity 2 Tb
Interface M.2 4.0 x 4
Controller Innogrit IG5236
Memory type Micron 3D TLC
Read speed (Mb/s) 7400
Write speed (Mb/s) 6400
Read IOPS 320000
Write IOPS 720000
Endurance (TBW) 1480
MTBF (million hours) n/a
Warranty (years) 5


ADATA Gammix S70 2Tb use PCIe 4 that is significantly faster than PCIe Gen3. The maximum write speed is 6400 Mbps, that is faster than has other competitors. The drive provide possibility to write 1480 TBW, that is quite well in comparison with competitors. Weighing all these factors, we highly recommend to buy ADATA Gammix S70 2Tb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Capacity
  • Endurance

- Cons

  • None

Buy this or similar SSD:

Video Review

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The ADATA Gammix S70 has DRAM SLC. Dynamic random-access memory (DRAM) in their controller help to improve endurance and IOPS.

The Gammix S70 2Tb due to the high density of memory chips requires installation of extra heat sink. It lower temperature of the controller and memory. Some motherboards already has additional cooling above and below the drive for improving productivity during heavy loads.

The ADATA Gammix S70 has write speed 6400 Mb/s, read speed 7400 Mbps. SSD operate on Innogrit IG5236 controller and M.2 4.0 x 4 interface standard. The NAND flash memory type is Micron 3D TLC.
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