Transcend PCIe SSD 220S 512Gb SSD review

Posted on February 05, 2024 by Raymond Chen

Transcend's PCIe SSD 220S SSD works on PCIe M.2 3.0 x 4 computer expansion bus standard. More details about this SSD on our page.

Transcend PCIe SSD 220S 512Gb SSD review

Transcend's 512Gb PCIe SSD 220S NVMe is powered by Silicon Motion SM2262EN controller. This NVMe has DRAM Samsung 512MB DDR3 for mapping data, located on the NVMe. The PCIe SSD 220S comes equipped with MLC memory. This NVMe is offered also in 256 Gb and 1 Tb capacities.

✅ Storage Comparisons:

🚀 Performance and benchmarks

This NVMe works on PCIe M.2 3.0 x 4 interface with write speeds equals to 1500 MB/s, and sequential read speeds 1700 MB/s.

🖥️ Endurance and warranty

Transcend provide 5 years warranty limited by endurance 400 Total Bytes Written.

📊 Specs

Category Value
Capacity 512 Gb
Interface M.2 3.0 x 4
Controller Silicon Motion SM2262EN
Memory type MLC
DRAM Samsung 512MB DDR3
Read speed (Mb/s) 1700
Write speed (Mb/s) 1500
Read IOPS n/a
Write IOPS n/a
Endurance (TBW) 400
MTBF (million hours) n/a
Warranty (years) 5


Transcend PCIe SSD 220S 512Gb may work on PCIe 3 that is twice slower than PCIe 4.0. The maximum write speed is 1500 Mb/s, that is slower than has most of competitors. The Internal SSD provide possibility to write 400 TBW, that is pretty good in comparison with closest rivals. On balance, Transcend PCIe SSD 220S 512Gb has more disadvantages and our site highly do not recommend to purchase it.

+ Pros

  • Endurance

- Cons

  • Slow writing speed
  • 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 NVMe SSD? - Transcend MTE220S Review

⁉️ FAQ

The Transcend PCIe SSD 220S has Samsung 512MB DDR3. Dynamic random-access memory (DRAM) makes SSD work faster, but more expensive.

The Transcend PCIe SSD 220S due to the low density of memory chips able to function without further cooling systems. Some laptops or motherboards designed with additional cooling above and below the SSD for better productivity during times of high loads.

The Transcend PCIe SSD 220S has maximum write speed 1500 Mb per second, maximum read speed 1700 Mbps. SSD operate on Silicon Motion SM2262EN controller and M.2 3.0 x 4 high-speed serial computer expansion bus standard. The NAND memory type is MLC.
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