What the box says! If it is not mentioned - it is not supported!
With SATA drives 500GB+ it does not work properly as can be seen from other reports as well.
Tested with Intenso Top 1TB SATA III without success.
It is essentially a 5€ case regardless of how much it is sold for in Greek stores.
Even for its category, it is low performing.
If you made the mistake and just bought an m2 sata ssd, don't be disappointed, just change the case.

With an intense hard SSD SATA III, it never worked, the 500GB one is seen as only 1.7 GB and gives me a message not readable. I tried 2 such drives and it didn't work with either. I don't know if it's problematic

The product description was not clear. It was purchased to be used with NVMe drives, but it is not compatible with them, so be careful. When I inserted the drive, the board overheated significantly and the USB port stopped working. Fortunately, the drive was not damaged (it was used on another machine).

A decent case that does its job, but it is quite expensive for old SATA technology and also lacks anything remarkable in terms of aesthetics compared to other cases on the market

It does not work with NVMe drives. This limitation is not obvious from the product description. Apart from that, the build quality seems excellent. When connected to an NVMe drive, it heats up very quickly. I hope my drive works, but unfortunately, I cannot test it yet.

Good, simple and useful, it worked perfectly and that was the goal

A great product, don't forget to put the screws to keep the hard drive stable inside... check the instructions

Very good and cheap solution.
Pay attention to the M2 disks and cases, as you should be careful about the KEY (connection pin) of the disk you want to install.
This specific case is for B-Key and B-Key+M-Key M2 disks, not for M-Key disks like the newer Nvme ones.

Unexpectedly good for the reason I bought it! It works with the drive I inserted into the usb3 ports. Nice metallic construction, slightly larger in size than a regular usb with the difference that here you have a whole drive with you!

This particular case is one of the cheapest of its kind (when I bought it, it was also the only one available). It is sturdy and of very good quality, something that characterizes the company as far as I have understood (I have other products of theirs as well). It is also much smaller and more discreet than it appears (or at least it seemed to me), which is always good. The only drawback is that the instructions for installing the disk are not very clear and the pictures are quite small. Also, there is no video or material on the internet that shows the installation more clearly, so you have to look at a similar product from the same company and make 2-3 attempts. Apart from that, it might have been useful to have a screw/slot for M.2 2230 (it has M.2 2242, 2260, and 2280), but I didn't need it and maybe there is some logic behind why they didn't include it.

Reply to the comment that the Samsung did not fit inside. Quite logical since the product has a Sata interface, meaning it is for Sata m.2 drives, not pci express nvme which is what Samsung is. It is good to pay attention to what you are buying before purchasing it. The case is perfectly fine for what it offers

The Samsung 970 EVO plus does not fit at all!!! The SSD should have 2 slots, which it does not mention anywhere!!!!

Excellent product works flawlessly for 1.5 years. Quality materials, scratch and drop resistance