Addlink X70 512Gb NVMe SSD tech specifications

Posted on November 07, 2022 by Raymond Chen

What memory type installed in Addlink X70 512Gb and more specs explore on our page.

Addlink X70 512Gb NVMe SSD tech specifications

Addlink's 512Gb X70 NVMe is powered by Phison PS5012-E12-27 controller. This NVMe SSD has DRAM SK Hynix DDR4-2400 to keep a map of where data is located on the NVMe. The X70 comes equipped with Toshiba 3D TLC memory. This drive also available in 3 capacities, including 2 Tb, 1 Tb and 256 Gb volume sizes.

Performance and benchmarks

NVMe SSD use PCIe M.2 3.0 x 4 bus with sequential read speeds 3500 Mbps, and maximum write speeds equals to 3000 Mbps. This model has input/output performance 500000 on writing and 510000 on reading operations.

Endurance and warranty

Manufacturer give 5 years of warranty that limited by 763 Total Bytes Written. As well it has 1.8 million hours mean time between failure.


Category Value
Capacity 512 Gb
Interface M.2 3.0 x 4
Controller Phison PS5012-E12-27
Memory type Toshiba 3D TLC
DRAM SK Hynix DDR4-2400
Read speed (Mb/s) 3500
Write speed (Mb/s) 3000
Read IOPS 510000
Write IOPS 500000
Endurance (TBW) 763
MTBF (million hours) 1.8
Warranty (years) 5


Addlink X70 512Gb support PCIe 3.0 that is twice slower than PCIe 4. The sequential write speed is 3000 Mbps, that is average value for this interface. The SSD provide possibility to write 763 TBW, that is good against nearest rivals. Overall, Addlink X70 512Gb is a well-rounded drive.

+ Pros

  • Good writing speed
  • Endurance

- Cons

  • PCIe 3.0
  • Capacity

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The Addlink X70 has SK Hynix DDR4-2400. Dynamic random-access memory (DRAM) in their controller help to increase input/output performance and endurance.

The Addlink X70 due to the low density of memory chips able to last without extra cooling systems. Some motherboards or laptops already has thermal pads below or above the SSD for improving productivity during times of high loads.

The Addlink X70 has maximum write speed 3000 Mb per second, sequential read speed 3500 Mbps. Storage works on Phison PS5012-E12-27 controller and M.2 3.0 x 4 interface standard. The memory type is Toshiba 3D TLC.
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