VisionTek Pro 2 250Gb NVMe specifications

Posted on November 07, 2022 by Raymond Chen

VisionTek's Pro 2 NVMe SSD use PCIe M.2 3.0 x 4 expansion standard. Read below about this SSD in our article.

VisionTek Pro 2 250Gb NVMe specifications

VisionTek's 250Gb Pro 2 internal SSD is powered by Silicon Motion. The Pro 2 comes equipped with n/a memory. VisionTek Pro 2 also available in 500 Gb and 1 Tb capacities.

Performance and benchmarks

NVMe SSD use PCIe M.2 3.0 x 4 interface with sequential write speeds 1750 MB/s, and maximum read speeds 2680 Mbps. It also has input/output performance 232000 on reading and 185000 on writing operations per second.

Endurance and warranty

VisionTek provide 5 years of warranty limited by 690 TBW. As well it has 1.5 million hours mean time between failure.


Category Value
Capacity 250 Gb
Interface M.2 3.0 x 4
Controller Silicon Motion
Memory type n/a
DRAM n/a
Read speed (Mb/s) 2680
Write speed (Mb/s) 1750
Read IOPS 232000
Write IOPS 185000
Endurance (TBW) 690
MTBF (million hours) 1.5
Warranty (years) 5


Pro 2 (250Gb) produced by VisionTek support PCIe 3 that is undoubtedly slower than PCIe 4.0. The write speed is 1750 Mb/s, that is slower than has most of rivals. The VisionTek Pro 2 can write 690 TBW, that is excellent against competitors. Weighing all these factors, VisionTek Pro 2 250Gb has more minuses and our editor do not advise to spend money for it.

+ Pros

  • Endurance

- Cons

  • Slow writing speed
  • PCIe 3.0
  • Capacity

Buy this or similar SSD:

Video Review

5 Best Fastest M.2 NVMe SSDs 2021


The VisionTek Pro 2 is DRAMless SSD or data about it is not known. Dynamic Random-Access Memory makes storage work faster, but more expensive.

The VisionTek Pro 2 due to the low density of memory chips can function with no additional heat sinks. Some motherboards or laptops from the factory has thermal pads above and below the storage for improving productivity during times of heavy loads.

The VisionTek Pro 2 has write speed 1750 Mb/s, maximum read speed 2680 Mbps. Storage run on Silicon Motion controller and M.2 3.0 x 4 interface standard.
There are no comments yet.
Your message is required.

Other VisionTek models:

Similar SSD:

Western Digital Blue SN550 Review

Western Digital Blue SN550

250 Gb / M.2 3.0 x 4

OWC Mercury M.2 Review

OWC Mercury M.2

250 Gb / M.2 3.0 x 4

Western Digital Black ZN750 Review

Western Digital Black ZN750

250 Gb / M.2 3.0 x 4

Samsung 980 Pro Review

Samsung 980 Pro

250 Gb / M.2 4.0 x 4

Samsung 980 Review

Samsung 980

250 Gb / M.2 3.0 x 4