HP EliteDesk 800 Desktop Mini G1 - tested and booting windows 10 w/ little trouble using a Samsung 950 Pro M.2 NVM Express 256gb (model MZ-VKV256).
Results from winsat disk -drive:
Disk Random 16.0 Read 1316.44 MB/s
Disk Random 16.0 Write 821.46 MB/s
Disk Seq 64.0 Read 1590.23 MB/s
Disk Seq 64.0 Write 1124.60 MB/s
Ave Read time w/ seq writes 0.153 ms
Latency: 95th percentile 0.797 ms
Average Read time w/ random writes 0.129ms
Total Run Time 00:00:04:49