HotHardware checked out the ADATA XPG Atom 50
A quote from the article:
The NVMe M.2 solid state storage market continues to expand with an ever-increasing number of drives, at a variety of price points and performance targets. There has been a steady influx of high-end drives targeting enthusiasts, along with an array of more-affordable DRAM-less offerings specifically tuned for consumer and gaming workloads....ADATA XPG Atom 50 Review