Xtreme Systems:

»The overall design and build is excellent. As you would expect, performance is as advertised at the theoretical maximum bandwidth of 1250 MB/s minus overhead. This is one area where the Sandberg USB 3.2 Case for M.2+NVMe SSD excels. On the whole, it is quite difficult to find major flaws with this enclosure. Once your SSD is installed, which is a simple two-minute process, it just works. At 37.99€ or less with discounts, if you have a use for an SSD enclosure, it'll be tough to beat this one. It's 5 years guarantee, make it a good investment.«