ADATA XPG Gammix S70 Blade 2Tb NVMe SSD review

Posted on November 07, 2022 by Raymond Chen

How fast is the XPG Gammix S70 Blade (2Tb) produced by ADATA and further details read below on our page.

ADATA XPG Gammix S70 Blade 2Tb NVMe SSD review

This NVMe SSD has Dynamic-Random Access Memory SLC Caching and DRAM cache buffer to keep a map of where data is located on the drive. The XPG Gammix S70 Blade comes equipped with 3D Nand memory. Internal SSD also available in 1 Tb capacity.

Performance and benchmarks

Drive works on PCIe M.2 4.0 x 4 computer expansion bus standard with read speeds 7400 Mbps, and sequential write speeds equals to 6400 Mbps. This model has input/output performance 740000 on writing and 650000 on reading operations per second.

Endurance and warranty

ADATA give 5 years warranty for this product that limited by endurance 1480 Total Bytes Written. As well it has 2 million hours mean time between failure.

Specs

Category Value
Capacity 2 Tb
Interface M.2 4.0 x 4
Controller n/a
Memory type 3D Nand
DRAM SLC Caching and DRAM cache buffer
Read speed (Mb/s) 7400
Write speed (Mb/s) 6400
Read IOPS 650000
Write IOPS 740000
Endurance (TBW) 1480
MTBF (million hours) 2
Warranty (years) 5

Conclusion

XPG Gammix S70 Blade (2Tb) produced by ADATA use PCIe Gen4 that is twice faster than PCIe 3. The sequential write speed is 6400 Mbps, that is faster than has most of rivals. The ADATA XPG Gammix S70 Blade has endurance 1480 TBW, that is pretty well compared to nearest competitors. Weighing all these factors, our site strongly advise to purchase ADATA XPG Gammix S70 Blade 2Tb for your PC.

+ Pros

  • Excellent writing speed
  • PCIe 4.0
  • Capacity
  • Endurance

- Cons

  • None

Buy this or similar SSD:

Video Review

XPG GAMMIX S70 PCIe Gen4x4 M.2 2280 SSD Review

FAQ

The ADATA XPG Gammix S70 Blade has SLC Caching and DRAM cache buffer. Dynamic random-access memory (DRAM) makes SSD work faster, but more expensive.

The ADATA XPG Gammix S70 Blade 2Tb due to the high density of memory chips requires installation of additional heat sink. It will lower temperature of the controller and memory. Some laptops or motherboards designed with additional cooling below or above the drive to improve productivity during high loads.

The ADATA XPG Gammix S70 Blade has maximum write speed 6400 Mb per second, sequential read speed 7400 Mb per second. SSD operate on M.2 4.0 x 4 high-speed serial computer expansion bus standard. The flash memory type is 3D Nand.
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