Review on LINKUP - Advanced Tool-Free NVMe SSD 10 Gbps Enclosure M.2 to USB-C, Aluminum USB 3.1 Gen 2 to PCIe Gen3 x2 Bridge Chip for Windows & Mac, Compatible with Samsung 960/970 EVO/PRO WD Black Intel by Sean Florence

I was hoping this case would work but very poorly. I have an inland 512GB m.2 nvme that reads 2900MB/s and writes over 2300MB/s on my motherboard so my SSD is fine. but when I install it in this case I get 42MB/s read and 39MB/s write. which is well below the advertised read and write speeds of 1000MB/s. I've used pretty much every USB c 3.1 Gen 2 cable I have, but the speed has never exceeded 40MB/s. Definitely failing their quality control. Because some reviewers got advertised speeds.