Addlink S68 256Gb NVMe SSD technical review

Posted on February 05, 2024 by Raymond Chen

Addlink's S68 internal SSD use PCIe M.2 3.0 x 4 computer expansion bus standard. Read below about this NVMe SSD here.

Addlink S68 256Gb NVMe SSD technical review

The S68 comes equipped with 3D TLC flash memory. This drive also available in 1 Tb and 512 Gb capacities.

🚀 Performance and benchmarks

NVMe SSD use PCIe M.2 3.0 x 4 interface with maximum write speeds 2100 Mbps, and maximum read speeds 2500 Mbps. This model has IOPS 295000 on reading and 430000 on writing operations.

🖥️ Endurance and warranty

Addlink give 5 years warranty period. As well it has 1.5 million hours MTBF.

📊 Specs

Category Value
Capacity 256 Gb
Interface M.2 3.0 x 4
Controller n/a
Memory type 3D TLC
DRAM n/a
Read speed (Mb/s) 2500
Write speed (Mb/s) 2100
Read IOPS 295000
Write IOPS 430000
Endurance (TBW) n/a
MTBF (million hours) 1.5
Warranty (years) 5


S68 (256Gb) produced by Addlink support PCIe 3.0 that is undoubtedly slower than PCIe 4. The sequential write speed is 2100 Mbps, that is okay for this interface. When everything is weighed in the balance, Addlink S68 256Gb has more disadvantages and our site do not recommend to spend money for it.

+ Pros

  • Good writing speed

- Cons

  • PCIe 3.0
  • Capacity

🛒 Buy this or similar SSD Storage:

Samsung 980 Pro 2 Tb

-57% $165
List Price: $379.99

Buy on Amazon

✨ Video Review

Best Budget SSD ? addlink S70 M.2 NVME SSD Test

⁉️ FAQ

The Addlink S68 is DRAMless storage or data about it is not known. DRAM in their controller help to improve endurance and IOPS.

The Addlink S68 due to the low density of memory chips can function without extra cooling systems. Some laptops or motherboards designed with additional cooling above or below the SSD for improving performance during times of high loads.

The Addlink S68 has write speed 2100 Mb per second, maximum read speed 2500 Mb per second. SSD run on M.2 3.0 x 4 interface standard. The NAND flash memory type is 3D TLC.
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