Great price when compared with Apple m.2, albeit with a caveat. I cannot format the drive with APFS despite trying different approaches, either as a NVMe internal(with adapter) or an external m.2(adapter bought here also). However, the drive still registers nearly 500 MB/s in either direction. And that's OK by me. For now it's in HFS+ format.
Update 5/1 After scrupulous investigation, I was able to format it to APFS. Still, I couldn't figure out why throughput is still no more than 500MB/s. Maybe it has something 2 do with my MacMini's firmware.